Rubber Chemicals

Rubber Chemicals are essential additives for the manufacture and quality improvement of rubber products such as automobile tires, rubber hoses, and quake absorbing rubbers.
Major products are ANTIGENE® 6C(antioxidant), SUMIKANOL® (rubber adhesive) and SOXINOL® (vulcanization accelerator).

Guanidine group

Trade name	Chemical name and Chemical structure	Appearance	Physical Properties	Performance and benefits
SOXINOL® D	1, 3-Diphenylguanidine MW≡211 C13H13N3	White powder	Melting point : ≧146°C	Mainly used for NR, IR, BR, SBR, NBR and CR. Typical basic accelerators, activated by Thiazole and Thiuram type to give high synergism. Critical temperature is around 140°C Effecitve as placticizer for CR. Widely used for dark black products in general. Suitable for typical applications are, tires, tubes, rubber shoes, fubber footwear, industrial products and hard rubber products, etc.. Unsuitable for food contact use. Shows slightly bitter taste.
SOXINOL® D-G		White granule	Melting point : ≧144°C	Granule type of SOXINOL® D
SOXINOL® D-O		Oil-treated powder	Melting point : ≧143°C	Oil treatment type of SOXINOL® D
SOXINOL® DT	1, 3-Di-o-tolyguanidine MW≡239 C15H17N3	White powder	Melting point : ≧170°C	Valcanization accelerators for NR, IR, BR, SBR, NBR and CR. Similar performance as SOXINOL® D except higher critical temperature and less staining because of less scorch Shows high tensile strength. Show plasty to CR Same application as SOXINOL® D
SOXINOL® DT-O		Oil-treated powder	Melting point : ≧170°C	Oil treatment type of SOXINOL® DT

Aryl amine group

Trade name	Chemical name and Chemical structure
ANTIGENE® 6C	N-Phenyl-N'-1, 3-dimethylbutyl-p-phenylenediamine MW≡268 C18H24N2
stain/non-stain	Appearance	Physical Properties	Performance and benefits	Package
stain	Purplishbrown grain	Melting point : ≧44.0°C	Antioxidant for narutal rubber and synthetic rubber Excellent stability to ozone, heat and flex Better compatibility to rubber than ANTIGENE® 3C. Keep performance longer becaues of better volatility resistance and less solubility in water	20kg Paper bag

RESORCINOL

Resorcinol produced on a world leading scale by the use of our environmental friendly proprietary process is widely used as a raw material for adhesives in automobile tires, wood products and UV absorbers.

Trade name		Chemical name and Chemical structure
RESORCINOL		RESORCINOL MW≡110 C6H6O2
Appearance	Physical Properties	Performance and benefits	Package
White or Pale Yellow Flakes	Melting point : ≧Beginning Stage108°C	Raw material of resorcinol/formaldehyde/latex type adhesive for rubber(natural/synthetic) with fiber or wood, especially tire/belt and fiber Little negative effect to vulacanization and physical properties of vulcanized products Various application as raw material of chemical products	25kg Paper bag 500kg Big Bag