Shanghai Daoqin Plastics Co., Ltd.

antioxidant 1010 and antioxidant 1076两 types although is retardant type antioxidant, antioxidant 1010 has can is 1076 4倍, antioxidant 1010 效 can more high, 不 该 how to selection also need antioxidant use methods and use ring 境, also need rear antioxidant and resin between versus property and product processing process 决定. lower Shanghai chemical industry simple introduction lower types antioxidant 以便您 selection.

antioxidant 1010 is types white flow property powder 末, melting point in 120~125℃ left right, property relatively low 无污染, heat resistant, resistant aging, resistant water 洗, easy antioxidant. 广泛 应 used for polypropylene (PP), polyethylene (PE), polyoxymethylene (POM), ABS resin and other hot processing in, is types heat stabilized property high, non combined high temperature conditions lower use additives, can long plastics products use lifespan.

antioxidant 1076 is types white or micro crystallization powder 末, melting point is 50~55℃ left right, 无毒无污染, color, solvent water, can solvent many has machine solvent agent in, 如苯, ketone, and ester type and other solvent agent, heat stabilized property good. and large more polymer has good solvent property, can as is used for polypropylene (PP), polyethylene (PE), polystyrene (PS), polyvinyl chloride (PVC), ABS resin, polyamide (PA), polyester and other resin antioxidant. tool has resistant oxygen property good, property small, resistant and other features. generally use amount large 于0.5%, can used as food packaging materials molding use additives.

综 upper 述, types antioxidant selection not only need it use 效果, also need based on it 们 各项 material property can and use ring selection, its antioxidant 168 and antioxidant 1010 or 1076复配 use, has very good 协同效应, can has anti polypropylene (PP), polyethylene (PE) in injection molding in thermal degradation, to polymer more long 效 保护.