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Application filed by Mitsubisi Monsanto Chemical CofiledCriticalMitsubisi Monsanto Chemical Co
Priority to KR7401420ApriorityCriticalpatent/KR790000306B1/en
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Publication of KR790000306B1publicationCriticalpatent/KR790000306B1/en
Impact-resistant thermoplastic compns. Which have good physical properties were manufd. by grafting rubber (in latex) 100 wt. part with arom. Vinylmonomer, cyanovinyl monomer or acrylic monomer 80-300 wt. part in 2 steps. The 1st step grafting involved 10-50% of the total rubber used, with particle size>=0.3μ, and 1-50% of the total graft monomer used. The 2nd emulsion polymn. involved addn. of the remaining rubber with particle size<=0.3μ and graft monomers.
KR7401420A1974-02-061974-02-06Process for high impact thermoplastic resin composition
KR790000306B1
(en)