Title:
グラフト共重合体およびその製造方法
Document Type and Number:
Japanese Patent JP7273527
Kind Code:
B2
Abstract:
To provide an olefinic graft copolymer that has a main chain composed of polyolefin and a side chain (graft part) having a polar group, with a high content of the graft part, and a method of producing the same.SOLUTION: A graft copolymer (X) has a main chain part derived from an ethylene-α-olefin copolymer (A), and a graft part derived from a (meth) acrylate copolymer (B), wherein the (meth) acrylate copolymer (B) is a copolymer of two or more (meth) acrylates.SELECTED DRAWING: None
Inventors:
Masaru Harada
Katsuhiko Okamoto
Eihiro Udagawa
Kiyoshi Takahashi
Kiyoshi Yamamura
Katsuhiko Okamoto
Eihiro Udagawa
Kiyoshi Takahashi
Kiyoshi Yamamura
Application Number:
JP2019016000A
Publication Date:
May 15, 2023
Filing Date:
January 31, 2019
Export Citation:
Assignee:
Mitsui Chemicals, Inc.
International Classes:
C08F255/02; C08F255/04
Domestic Patent References:
| JP2002338778A | ||||
| JP2004161946A | ||||
| JP7150181A | ||||
| JP6346078A | ||||
| JP64036614A |
Foreign References:
| US5425888 |
Attorney, Agent or Firm:
Patent Attorney Corporation SS International Patent Office
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