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Puyang Shenghuade Chemical Co., LTD founded in 2006, is located in Puyang, Henan province, the production base is located in the Zhongyuan oilfield hinterland, national chemical industry gathering area, is a collection of scientific research, production, operating as one of the fine chemical industry enterprises.Company existing staff 200 people, senior titles accounted for 30%, intermediate titles accounted for 50%.With product research and development center, production base covers an area of 100000 square meters, with a total investment of 304 million yuan, with the advantages in the Zhongyuan Oilfield sufficient raw material and advanced research and development technology, We construct the Acrolein, Glutaraldehyde, 3,4-Dihydro-2-methoxy-2H-pyran,3- cyclohexene -1- formaldehyde,Vinyl ethers series production plant;Sym-Tetramethylbenzene,Pyromellitic dianhydride and Pyromellitic acid, Diamino diphenyl ether series device and DCPD device.

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Puyang Shenghuade Chemical 4-vinyl-1-cyclohexene(VCH) Quality indexes is used in polymer manufacturing and organic synthesis.

Puyang Shenghuade Chemical 4-vinyl-1-cyclohexene(VCH) Quality indexes

Puyang Shenghuade Chemical 3,4-Dihydro-2-methoxy-2H-pyran is a colorless or light-yellow transparent liquid.

Puyang Shenghuade Chemical 3,4-Dihydro-2-methoxy-2H-pyran

Puyang Shenghuade Chemical Nadic anhydride Quality indexes is used for unsaturated polyester resin to provide it with better air drying performance, heat resistance, smoothness, electrical property, corrosion resistance and mechanical strength than phthalic anhydride and THPA. It is used for epoxy resin curing agents in casting, laminating and powder molding, etc. The condensate is provided with excellent resistance to elements, heat resistance and electrical property. It is used for modifying agents for alkyd resin, urea formaldehyde resin and melamine resin, etc. It is used for insecticides, sulfuration regulators, plasticisers, surfactants, textile tiding up penetrants, etc.

Puyang Shenghuade Chemical Nadic anhydride Quality indexes

Puyang Shenghuade Chemical Glutaraldehyde is used for organic synthesis and can be used for polymerization and copolymerization of polyvinyl ether production, used in coatings, additives, plasticizer, etc.

Puyang Shenghuade Chemical Glutaraldehyde

Puyang Shenghuade Chemical Propoxyethylene Quality is used for organic synthesis and can be used for polymerization and copolymerization of polyvinyl ether production, used in coatings, additives,plasticizer, etc.

Puyang Shenghuade Chemical Propoxyethylene Quality

Puyang Shenghuade Chemical 4,4'-Oxydianiline (ODA) is the main material of High temperature resistan t resin, engineering plastic as bellows: Polyimide, polyether imide, polyester imide, a polymaleimide, poly aryl amide. It is material of 3,3',4,4'-Tetraaminodiphenyl Ether which is main monomer of a series of aromatic heterocyclic heat resistant polymeric material. It is material of high performance heat resistance of epoxy resin, polyurethane and other polymer materials and crosslinking agent. It is used to replace Benzidine. Till now, it has been developed different color dyes, such as red, sand red, yellow brown, green, gray, blue, bright orange, black. The dyes can be worked on silk, wool, cotton, hemp and other fabric, and its performance is good than Benzidine.

Puyang Shenghuade Chemical 4,4'-Oxydianiline (ODA)

Puyang Shenghuade Chemical Pyromellitic acid (PMA) is a tetracarboxylic acid that is benzene substituted by four carboxy groups at positions 1, 2, 4 and 5 respectively. It is a member of benzoic acids and a tetracarboxylic acid.

Puyang Shenghuade Chemical Pyromellitic acid (PMA)

Puyang Shenghuade Chemical Pyromellitic dianhydride(PMDA) is a white or light yellow crystal-like.

Puyang Shenghuade Chemical Pyromellitic dianhydride(PMDA)

Puyang Shenghuade Chemical Sym-Tetramethylbenzene Quality indexes is used as a solvent and as anIntermediate for manufacturing pyromelletic acid which is used for manufacturing curing agents, adhesives and coating materials. It is used in manufacturing raw material of engineering plastics (polyimides) and cross-linking agent for alkyd resin.

Puyang Shenghuade Chemical Sym-Tetramethylbenzene Quality indexes

Puyang Shenghuade Chemical

Puyang Shenghuade Chemical Co., LTD founded in 2006, is located in Puyang, Henan province, the production base is located in the Zhongyuan oilfield hinterland, national chemical industry gathering are

Puyang Shenghuade Chemical - Acrolein - Glutaraldehyde - Knowde

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Puyang Shenghuade Chemical Pyromellitic acid (PMA) is a tetracarboxylic acid that is benzene substituted by four carboxy groups at positions 1, 2, 4 and 5 respectively. It is a member of benzoic acids

Puyang Shenghuade Chemical Pyromellitic acid (PMA) - 89-05-4

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	Value	Units	Test Method / Conditions
Content	min. 99	%	-
Evaporating content	max. 1.0	%	-
Meiting Point	min. 269	℃	-

Puyang Shenghuade Chemical Pyromellitic acid (PMA)

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