14 Hot Startups in 2019. Most Lucrative and Successful Businesses to Start

14 Hot Startups in 2019


14 Hot Startups in 2019. Most Lucrative and Successful Businesses to Start

Solder Flux

Flux in the smelting of copper these agents served various functions, the simplest being a reducing agent, which prevented oxides from forming on the surface of the molten metal, while others absorbed impurities into the slag, which could be scraped off the molten metal. As cleaning agents, fluxes facilitate soldering, brazing, and welding by removing oxidation from the metals to be joined.

The global market for solder flux is estimated to swell at a CAGR of 6.30% between 2017 and 2024. Rising at this pace, the market will reach US$367.3 million by 2024 from US$213.2 million in 2015. The global market for solder flux is heavily influenced by the sturdy rise in the manufacturing of printed circuit board (PCB), fueled by the increasing production of computers and mobile phones across the world. The significant growth in the automotive and the semiconductor industries is also having a positive impact on the sales of solder flux, reflecting positively on this market.

The global solder flux market is majorly impacted in a positive way by the strong increase in the PCB (printed circuit board) manufacturing, boosted by the growing mobile phones and computers production all around the world. Also, a noteworthy growth in the automotive and the semiconductor sectors is positively impacting the solder flux sales, thus enhancing the growth of the global solder flux market.

Phosphoric Acid from Rock Phosphate (By Using 25% Venyl Sulphon Content Sulphuric Acid and Hydrochloric Acid)

Phosphoric acid (also known as orthophosphoric acid or phosphoric (V) acid) is a weak acid with the chemical formula H3PO4. Orthophosphoric acid refers to phosphoric acid, which is the IUPAC name for this compound. The prefix ortho- is used to distinguish the acid from related phosphoric acids, called polyphosphoric acids. Orthophosphoric acid is a non-toxic acid, which, when pure, is a solid at room temperature and pressure.

The demand for phosphoric acid is primarily driven by the increasing demand for the production of phosphate fertilizers, which is closely related to the growing population worldwide.

The global phosphoric acid market was valued at US$ 13,399.62 Mn in 2017 and is anticipated to register a stable CAGR of 3.0% from 2018 to 2026. The global phosphoric acid market is driven by rise in the demand for phosphate fertilizers.

Phosphoric acid and its phosphate by-products can be used for sequestration of metal ions along with precipitation, pH control, nutrient source, scale inhibition, water fluoridation, lead precipitation agent, corrosion inhibitor, acidity regulator, synergy with surfactants, alkalizing capacity, dispersing agent, buffer agent, and softening and complexion agent. Phosphoric acid can be classified according to its use in metal treatment industry and detergents industry.

India phosphoric acid market was dominated by fertilizer grade in 2015, and the segment is forecast to continue its dominance in the coming years, on account of large quantities of phosphoric acid required for production of phosphate fertilizers. West India accounted for the largest share in the country’s phosphoric acid market in 2015, and the region is expected to remain the largest consumer through 2021, predominantly owing to presence of major fertilizer manufacturing industries in Gujarat and Maharashtra.

Nitric Acid (60%) from Ammonia

Nitric acid is the primary reagent used for nitration – the addition of a nitro group, typically to an organic molecule. While some resulting nitro compounds are shock- and thermally-sensitive explosives, a few are stable enough to be used in munitions and demolition, while others are still more stable and used as pigments in inks and dyes. Nitric acid is also commonly used as a strong oxidizing agent.

Nitric acid is made by the reaction of nitrogen dioxide (NO2) with water. Normally, the nitric oxide produced by the reaction is re-oxidized by the oxygen in air to produce additional nitrogen dioxide. Adding sulfuric acid to a nitrate salt and heating the mixture with an oil bath can make almost pure nitric acid. A condenser is used to condense the nitric acid fumes that bubble out of the solution.

The global nitric acid market size is expected to reach USD 14.0 billion by 2022, progressing at a CAGR of 1.8% during the forecast period. Flourishing agriculture industry and surging demand for fertilizers are among the key trends escalating market growth.

Nitric Acid Market is expected to observe a surge in demand due to growing application in production of various chemicals including calcium ammonium nitrate, ammonium nitrate, toluene di isocyanate, adipic solutions and nitrobenzene, especially used in fertilizers, pharmaceuticals, polyurethanes and other end use industries. In addition, rising need in various chemical industries including elastomers, polyurethane foams and coatings coupled with elastomers, foam plastics, floor & wood finishes, polyurethane foam coated fabrics and different insulation materials is anticipated to boost nitric acid market growth in the forecasted period.

Nitric acid is one of the world’s largest commodity chemicals. It is used predominantly as an intermediate for fertilizer production (primarily ammonium and calcium ammonium nitrate) and for the production of nitro-containing organic intermediates.

The market for nitric acid was mainly driven by fertilizer industry. Nitric acid is used in manufacturing of ammonium nitrate and calcium ammonium nitrate which finds application in fertilizers. Ammonium nitrate is also used in manufacturing of urea.

Utensil Cleaning Bar

Utensil-cleaning products are formulations in powder, bar, paste or liquid form, containing a cleansing agent like synthetic detergent, soap, SLS, etc., along with powdered, mildly abrasive materials (optional in case of liquid). These are used primarily for cleaning of utensils and crockery, and secondarily for kitchen shelf and basin or even cooker tops, etc., where cleansing is affected by the combined action of detergency and scrubbing.

In utensil cleaning category, dishwashing bars dominate market revenues, followed by liquid cleaners whereas dishwashing paste has negligible contribution. Consumers in urban areas are now upgrading to dishwashing liquids which are expected to register robust growth in the forecast period. Powder based utensil cleaners are now set to diminish from the market. The surface cleaning market is growing mainly because of rising awareness about brands due to heavy promotion by leading companies.


Superplasticizers, also known as high range water reducers, are chemical admixtures used where well-dispersed particle suspension is required. These polymers are used as dispersants to avoid particle segregation (gravel, coarse and fine sands), and to improve the flow characteristics (theology) of suspensions such as in concrete applications. Their addition to concrete or mortar allows the reduction of the water to cement ratio without negatively affecting the workability of the mixture, and enables the production of self-consolidating concrete and high performance concrete.

Another benefit of superplasticizers is concrete early strength enhancement (50 to 75%). The initial setting time may be accelerated up to an hour earlier or retarded to be an hour later according to its chemical reaction. The use of superplasticizers does not significantly affect surface tension of water and does not entrain a significant amount of air. The main disadvantage of superplasticizer usage is loss of workability as a result of rapid slump loss and incompatibility of cement and superplasticizers.

The global superplasticizer market is expected to register a moderate CAGR during the forecast period (2018-2023). Superplasticizer is a chemical admixture used where well-dispersed particle suspension is required. These polymers are used as a type of dispersants to improve the flow characteristics of suspensions and avoid particle segregation in concrete applications. Asia-Pacific is expected to have the highest CAGR followed by Middle-East & Africa during the forecast period, while North America accounted the largest share of the market in 2017.

Superplasticizer market is the widening application scope of concrete superplasticizers. Furthermore, the ongoing research and development projects to enhance the efficiency of the construction industry is expected to bode well for the growth of the global concrete superplasticizer market. Owing to factors such as mounting population and the need for efficient infrastructure to accommodate the rising population, the construction industry has received a shot in the arm. As a result of this, the demand for concrete superplasticizers is anticipated to intensify over the consecutive years.

Empty Gelatin Capsules

Gelatin capsules, informally called gel caps or gelcaps, are composed of gelatin manufactured from the collagen of animal skin or bone. Capsules offer a viable alternative to tablets as an oral delivery of therapeutic compounds. Empty capsules are oral dosage forms, which based on the type of manufacturing material, come in variety of sizes and colors such as pearl capsules and flavored capsules. There are various types of capsules such as soft gelatin capsules, hard gelatin capsules, sustained release capsules, enteric coated capsules, and rectal capsules. Soft and hard gelatin capsules are widely used empty capsules. Empty capsules are available in five sizes, which includes 00, 0, 1, 2, and 3 and each sized capsule can hold different quantity of active pharmaceutical ingredients. These capsules are differentiated on the basis of the amount of active pharmaceutical ingredient they can hold. For instance, 0 sized capsule can hold up to 500 mg and 3 holds about 200 mg of active pharmaceutical ingredient.

Gelatin is widely used in the empty capsules market due to its softness, lack of a notable odor or taste, and stability across a wide temperature range. However, growing opposition to animal-derived gelatin in economically crucial markets such as India, where vegetarianism is the norm, is likely to lead to significant product development in the global empty capsules market in the coming years.

The global empty capsules market is projected to reach USD 2.79 billion by 2023 from USD 1.95 billion in 2018, at a CAGR of 7.4%. The growing adoption of capsule formulations among the growing geriatric population, growth of the pharmaceutical market along with the increasing R&D activities & clinical trials, and advancements in capsule delivery technologies are some of the major factors driving the growth of the market.

The empty capsules market is a key part of the global pharmaceutical industry and is likely to exhibit steady growth in the coming years due to the rapid proliferation of the pharmaceuticals sector in developing regions. Empty capsules present the perfect way to deliver medication of various kinds, which has imparted them universal utility across the pharmaceuticals industry and the upward trajectory of all aspects of the healthcare sector is likely to remain a vital driver for the market in the coming years.

The demand for capsules is growing on account of the mounting consumption of medicines worldwide. This trend augurs well for the global empty capsules market, where growth has thus far been driven by the demand for both nongelatin and hard gelatin capsules. The changing demographics of the world have necessitated the greater production of medicines to treat various kinds of diseases. Capsules, being among the most versatile forms of administering drug doses, are thus expected to be consumed in larger volumes over the next few years.

Graphite Crucible

The Graphite Crucibles are designed to melt metals such as gold, silver, copper, and aluminum. Graphite crucible can withstand the high temperature, and has good resistance to chemical erosions and thermal shock. Especially graphite crucible is ideal for the melting of aluminum, copper and other metals.

The modern crucible is a highly heterogeneous, graphite-based composite material, which relies on its material composition and control of the graphite’s structural alignment to achieve the performance required. Crucibles are used in fuel–fired furnaces, in electric resistance furnaces, in induction furnaces or simply to transfer molten metal. They come with or without pouring spouts and in a wide variety of traditional and specialized shapes.

Silicone Sealant

Silicone sealant is a liquid form of adhesive. Typically, it looks, feels, and acts like a gel. It has a different chemical make-up from other organic polymer-based adhesives. Unlike other adhesives, silicone keeps its elasticity and stability in both high and low temperatures. Furthermore, silicone sealant is resistant to other chemicals, moisture, and weathering. This makes it less likely to fail when building and repairing objects.

Properties such as excellent thermal & weather stability, oxidation & ozone resistance, physiological inertness, high gas permeability and extreme low temperature flexibility favor silicone sealants to cater end-use industries such as construction, automotive and packaging.

The increasing number of environmental concerns linked to synthetic sealants and adhesives has pushed the manufacturers to focus more on the bio-based alternatives and the development of these products. Polyurethane and silicone sealants have so far accounted for the top spots in terms of volume consumed.

The silicone sealants are consumed for various applications ranging from common bath tub sealing to high end automotive component sealing. Use of silicone sealants in automotive to reduce the vehicle weight by using sealants rather than welding of the various components is anticipated to fuel the market growth. In developing regions the rapid urbanization has resulted in extension and upsurge in construction industries, which ultimately drives the global silicone sealants market.

The global silicone sealants market is expected to reach USD 3.50 billion by 2024, according to a new report by Grand View Research, Inc. The product is increasingly substituting various organic sealants and adhesives in construction, insulating glass, automotive, and industrial applications owing to their chemical characteristics including resistance to chemicals and corrosion and physical properties such as water repelling and elongation.


Sulfamethoxazole is an antibiotic. It is used for bacterial infections such as urinary tract infections, bronchitis, and prostatitis and is effective against both gram negative and positive bacteria such as Listeria monocytogenes and E. coli.

Sulfamethoxazole is a bacteriostatic antibacterial agent that interferes with folic acid synthesis in susceptible bacteria. Its broad spectrum of activity has been limited by the development of resistance.

Sulfamethoxazole and trimethoprim combination is used to treat infections such as urinary tract infections, middle ear infections (otitis media), bronchitis, traveler’s diarrhea, and shigellosis (bacillary dysentery). This medicine is also used to prevent or treat Pneumocystis jiroveci pneumonia or Pneumocystis carinii pneumonia (PCP), a very serious kind of pneumonia.

Sulfamethoxazole is a sulfonamide bacteriostatic antibiotic that is most commonly used in combination with trimethoprim as the drug Bactrim. Sulfamethoxazole competitively inhibits dihydropteroate synthase preventing the formation of dihydropteroic acid, a precursor of folic acid which is required for bacterial growth.

Casein from Milk

Casein pronounced “kay-seen” in British English, is a family of related phosphoproteins (αS1, αS2, β, κ). These proteins are commonly found in mammalian milk, comprising c. 80% of the proteins in cow’s milk and between 20% and 45% of the proteins in human milk. The Casein has a wide variety of uses, from being a major component of cheese, to use as a food additive. The most common form of casein is sodium caseinate.

Casein is one of the two types of proteins in milk. It carries the same amino acid profile as whey but is absorbed differently. This means it offers a full array of amino acids to help your muscles achieve protein synthesis rather than protein breakdown.

Maximuscle Micellar Casein, for example, is created from fresh skimmed milk to reduce lactose and fat but offer a full profile of slow release proteins. Casein is the protein found in all mammals’ milk.  Mammals include cow, goat, sheep, yak, buffalo, camel and humans.  This includes human breast milk even if the mother is on a GFCFSF diet.

The global casein and caseinate market is anticipated to expand at a steady pace in the upcoming years. Casein is a type of protein which akin to other proteins helps build and repair tissues. Commonly found in mammalian milk, casein is often marketed as an alternative to another common dairy-based protein- whey protein. Casein obtained either from food or from a supplement could be a useful addition to the diet with several potential benefits.

The global casein and caseinates market is projected to grow at the rate of 3.5% during the forecast period 2018 to 2023. Casein and caseinates are witnessing huge demand from food & beverages and various industrial applications including the plastic and fiber, paint, paper, glues, and textiles industries.

The Global Casein & caseinate market is awaited to spread at a substantial pace in the coming years. Higher consumer demand for rich protein and momentous benefits of casein over other proteins in food and beverages industry is fueling the growth of this market.


Nitrocellulose, also called cellulose nitrate, a mixture of nitric esters of cellulose, and a highly flammable compound that is the main ingredient of modern gunpowder and is also employed in certain lacquers and paints. In the late 19th and early 20th centuries it was the basis of the earliest man-made fibres and plastic materials.

A nitrocellulose solution in ether and alcohol. Collodion has a wide range of uses in industry including applications in the manufacture of photographic film, in fibers, in lacquers, and in engraving and lithography. In medicine it is used as a drug solvent and a wound sealant.

Nitrocellulose is a highly inflammable compound produced by nitrating cellulose by exposure to nitric acid or other powerful nitrating agent. Nitrocellulose when utilized as a low-order explosive or propellant it is known as guncotton.

Nitrocellulose is a highly inflammable compound produced by nitrating cellulose by exposure to nitric acid or other powerful nitrating agent. Nitrocellulose when utilized as a low-order explosive or propellant it is known as guncotton. Globally, Technological Advancement, Rising Technology and manufacturing process cleaner are the prime growth drivers of Nitrocellulose market.

Aluminium Anodizing Plant

Amorphous aluminum oxide (alumina, Al2O3) forms in a layer 2-3 nm thick when bare aluminum is exposed to oxygen.

Aluminium anodizing is an electrochemical process in which an oxide (anodic) layer is chemically built on the surface of the metal. This oxide layer acts as an insulator and can be dyed in a wide variety of colors. Anodizing provides surface corrosion protection along with an excellent substrate for decorative finishes.

Anodizing is a process for producing decorative and protective films on articles made from aluminium and its alloys. It is essentially a process where a thick film of aluminium oxide is built up on the surface of the aluminium through the use of a direct current electrical supply.

Anodizing is an electrochemical process that converts the metal surface into a decorative, durable, corrosion-resistant, anodic oxide finish. Aluminium is ideally suited to anodizing, although other nonferrous metals, such as magnesium and titanium, also can be anodized.

While anodizing aluminium allows the metal to keep its natural appearance, the pores in the protective oxide layer also help to provide a better surface for the adhesion of paints and glues.

Anodized aluminium parts are commonly found in aircraft and architectural components, as well as consumer goods such as appliances (refrigerators, microwaves, and barbecues), sporting goods (baseball bats, golf carts, and fishing equipment) and electronics (televisions, smartphones, and computers).

Talcum Powder

Talcum powder is the refined, powdery form of the softest mineral on earth: talc. Talc is an “inert” ingredient, meaning it does not generate a chemical reaction when ingested or used on the skin. People have taken advantage of its natural smoothness, safety and absorbency since ancient Egyptian times.

Talcum powder is made from talc, a mineral made up mainly of the elements magnesium, silicon, and oxygen. As a powder, it absorbs moisture well and helps cut down on friction, making it useful for keeping skin dry and helping to prevent rashes.

Talcum powder is commonly used in cosmetic and consumer products such as baby powder, and adult and facial powder.

Sulphur Black Dye

Sulfur dyes are the most commonly used dyes manufactured for cotton in terms of volume. They are cheap, generally have good wash-fastness, and are easy to apply. Sulfur dyes are predominantly black, brown, and dark blue. Red sulfur dyes are unknown, although a pink or lighter scarlet color is available.

Sulfur dye is generally heated sulfur or sodium sulfide together with certain aromatic amines, amino phenols and other organic compounds, namely vulcanization. In dyeing, sulfur dye needs to be dissolved in a sodium sulfide solution or alkaline hydrosulfite solution to reduce to its hidden color, and then absorbed and oxidized by fiber to show color.

  • Sulfur dyes are commonly used for black, blue, brown, khaki and green colors.
  • Sulfur dyes are applied to cellulosic fibers and blends of cellulosics with polyester, nylon and acrylics.
  • Sulfur dyes can be applied with little difficulty and with excellent results at a relatively low cost.

Sulfur dyes are high molecular weight compounds that are obtained from the reaction of sulfur or sulfides with phenols and amines. There are many colorants available in the market that contain sulfur however, only those dyes that are soluble in water after reacting with sodium sulphide in alkaline conditions are known to be sulfur dyes.

Sulphur Black dye is available in powder, granules and liquid form, having high degree of properties than other cotton dyes available in market. Good color fastness properties such as light fastness, wash fastness and cost effectiveness makes Sulphur black an important class of dye. This dye can be applied on garment, fabric by exhaust, semi continuous or continuous dyeing methods.


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