Toughened aging-resistant polyolefin composition and preparation method thereof
A composition and polyolefin technology, applied in chemical instruments and methods, synthetic resin layered products, lamination, etc., can solve problems such as poor interlayer adhesion, achieve low water absorption, and the preparation method is simple and easy, The effect of good patience
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Embodiment 1
[0031] Component A: Weigh 70g homopolypropylene HP500N (China Sea Shell Petrochemical Co., Ltd.), 30g linear low-density polyethylene DFDC 7050 (Yangzi Petrochemical Company), 1g vinyltriethoxysilane A151 (Nanjing Youpu Chemical Co., Ltd. company), 2g HX-3; 1,3:2,4-bis(3,4-dimethylbenzylidene)-D-sorbitol nucleating agent 3988 (Beijia Fine Chemical Polymer Materials Co., Ltd.), 0.1g antioxidant 2,6-tertiary butyl-4-methylphenol (Beijing Institute of Addition Auxiliaries), 0.2g light stabilizer bis(2,2,6,6-tetramethyl-4- Piperidinyl) sebacate (Beijing Institute of Addition Auxiliaries).
[0032] Component B: Weigh 80g homopolypropylene, 20g linear low-density polyethylene DFDC 7050 (Yangzi Petrochemical Company), 1g vinyltriethoxysilane A151 (Nanjing Youpu Chemical Co., Ltd.), 0.3g ditert-tert peroxide Butyl (Aladdin), 3gHX-3; 1,3:2,4-bis(3,4-dimethylbenzylidene)-D-sorbitol nucleating agent 3988 (Beijia Fine Chemical Polymer Materials Co., Ltd. company), 0.05g antioxidant 2,6-...
Embodiment 2
[0035] Component A: Weigh 70g homopolypropylene HP500N (China Sea Shell Petrochemical Co., Ltd.), 30g linear low-density polyethylene DFDC 7050 (Yangzi Petrochemical Company), 1g vinyltriethoxysilane A151 (Nanjing Youpu Chemical Co., Ltd. company), 2g HX-3; 1,3:2,4-bis(3,4-dimethylbenzylidene)-D-sorbitol nucleating agent 3988 (Beijia Fine Chemical Polymer Materials Co., Ltd.), 0.1g antioxidant 2,6-tertiary butyl-4-methylphenol (Beijing Institute of Addition Auxiliaries), 0.2g light stabilizer bis(2,2,6,6-tetramethyl-4- Piperidinyl) sebacate (Beijing Institute of Addition Auxiliaries).
[0036]Component B: Weigh 80g homopolypropylene, 20g linear low-density polyethylene DFDC 7050 (Yangzi Petrochemical Company), 1g vinyltriethoxysilane A151 (Nanjing Youpu Chemical Co., Ltd.), 0.3g ditert-tert peroxide Butyl (Aladdin), 0.05g ditoluoyl peroxide (Shanghai Yiji Industrial Co., Ltd.), 3g HX-3; 1,3:2,4-di(3,4-dimethylbenzylidene) -D-sorbitol nucleating agent 3988 (Beijia Fine Chemic...
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