JP2016065166A5 - - Google Patents
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- JP2016065166A5 JP2016065166A5 JP2014195473A JP2014195473A JP2016065166A5 JP 2016065166 A5 JP2016065166 A5 JP 2016065166A5 JP 2014195473 A JP2014195473 A JP 2014195473A JP 2014195473 A JP2014195473 A JP 2014195473A JP 2016065166 A5 JP2016065166 A5 JP 2016065166A5
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- thermoplastic elastomer
- monomer
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- 229920002725 Thermoplastic elastomer Polymers 0.000 claims description 6
- 229920000800 Acrylic rubber Polymers 0.000 claims description 4
- NLHHRLWOUZZQLW-UHFFFAOYSA-N acrylonitrile Chemical group C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000000178 monomer Substances 0.000 claims description 4
- 239000004971 Cross linker Substances 0.000 claims description 2
- 239000011203 carbon fibre reinforced carbon Substances 0.000 claims description 2
- 239000011258 core-shell material Substances 0.000 claims description 2
- 238000004132 cross linking Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 229920000098 polyolefin Polymers 0.000 claims description 2
- FBCQUCJYYPMKRO-UHFFFAOYSA-N prop-2-enyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC=C FBCQUCJYYPMKRO-UHFFFAOYSA-N 0.000 claims description 2
- 229920001169 thermoplastic Polymers 0.000 claims description 2
- 239000004416 thermosoftening plastic Substances 0.000 claims description 2
Description
本発明は以下のものである。
（Ａ）アクリルゴムを１００質量部と、（Ｂ）熱可塑性ポリオレフィンを１５〜７０質量部含む混合物を、（Ａ）１００質量部に対して０．１〜５質量部の（Ｃ）架橋剤の存在下で動的に架橋して熱可塑性エラストマーを製造する方法であって、
（Ａ）アクリルゴムは、コア−シェル構造を有し、
コア層は、
（ａ−１）一般式（１）及び／又は一般式（２）で表される単量体から選ばれる少なくとも１種を８０〜１００質量部と、
（ａ−２）アクリロニトリル単量体を０〜２０質量部と、
（ａ−３）メタクリル酸アリル単量体を、（ａ−１）と（ａ−２）の合計１００質量部に対して０．１〜２質量部とを含み、
シェル層は、側鎖に炭素−炭素二重結合を有する多官能単量体を含まず、
（ａ−４）一般式（１）及び／又は一般式（２）で表される単量体から選ばれる少なくとも１種を８０〜１００質量部と、
（ａ−５）アクリロニトリル単量体を０〜２０質量部とを含む、熱可塑性エラストマーの製造方法
（式中、ｎは０、１又は３である）
（式中、ｍは０又は１である）
The present invention is as follows .
(A) A mixture containing 100 parts by mass of acrylic rubber and (B) 15 to 70 parts by mass of thermoplastic polyolefin, (A) 0.1 to 5 parts by mass of (C) crosslinker A method for producing a thermoplastic elastomer by dynamically crosslinking in the presence of a thermoplastic elastomer,
(A) Acrylic rubber has a core-shell structure,
The core layer is
(A-1) 80 to 100 parts by mass of at least one selected from monomers represented by general formula (1) and / or general formula (2);
(A-2) 0-20 parts by mass of acrylonitrile monomer;
(A-3) The allyl methacrylate monomer includes 0.1 to 2 parts by mass with respect to 100 parts by mass in total of (a-1) and (a-2),
The shell layer does not include a polyfunctional monomer having a carbon-carbon double bond in the side chain,
(A-4) 80 to 100 parts by mass of at least one selected from monomers represented by general formula (1) and / or general formula (2);
(A-5) A method for producing a thermoplastic elastomer comprising 0 to 20 parts by mass of an acrylonitrile monomer
(Wherein n is 0, 1 or 3)
(Where m is 0 or 1)
Claims (1)
（Ａ）アクリルゴムは、コア−シェル構造を有し、
コア層は、
（ａ−１）一般式（１）及び／又は一般式（２）で表される単量体から選ばれる少なくとも１種を８０〜１００質量部と、
（ａ−２）アクリロニトリル単量体を０〜２０質量部と、
（ａ−３）メタクリル酸アリル単量体を、（ａ−１）と（ａ−２）の合計１００質量部に対して０．１〜２質量部とを含み、
シェル層は、側鎖に炭素−炭素二重結合を有する多官能単量体を含まず、
（ａ−４）一般式（１）及び／又は一般式（２）で表される単量体から選ばれる少なくとも１種を８０〜１００質量部と、
（ａ−５）アクリロニトリル単量体を０〜２０質量部とを含む、
熱可塑性エラストマーの製造方法。
（式中、ｎは０、１又は３である）
（式中、ｍは０又は１である） (A) A mixture containing 100 parts by mass of acrylic rubber and (B) 15 to 70 parts by mass of thermoplastic polyolefin. (A) 0.1 to 5 parts by mass of (C) crosslinker A method for producing a thermoplastic elastomer by dynamically crosslinking in the presence of a thermoplastic elastomer,
(A) Acrylic rubber has a core-shell structure,
The core layer is
(A-1) 80 to 100 parts by mass of at least one selected from monomers represented by general formula (1) and / or general formula (2);
(A-2) 0-20 parts by mass of acrylonitrile monomer;
(A-3) The allyl methacrylate monomer includes 0.1 to 2 parts by mass with respect to 100 parts by mass in total of (a-1) and (a-2) ,
The shell layer does not include a polyfunctional monomer having a carbon-carbon double bond in the side chain,
(A-4) 80 to 100 parts by mass of at least one selected from monomers represented by general formula (1) and / or general formula (2);
(A-5) containing 0 to 20 parts by mass of an acrylonitrile monomer,
A method for producing a thermoplastic elastomer.
(Wherein n is 0, 1 or 3)
(Where m is 0 or 1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014195473A JP6409448B2 (en) | 2014-09-25 | 2014-09-25 | Thermoplastic elastomer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014195473A JP6409448B2 (en) | 2014-09-25 | 2014-09-25 | Thermoplastic elastomer |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016065166A JP2016065166A (en) | 2016-04-28 |
| JP2016065166A5 true JP2016065166A5 (en) | 2017-09-28 |
| JP6409448B2 JP6409448B2 (en) | 2018-10-24 |
Family
ID=55805113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014195473A Active JP6409448B2 (en) | 2014-09-25 | 2014-09-25 | Thermoplastic elastomer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6409448B2 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4239638B2 (en) * | 2002-03-27 | 2009-03-18 | 日油株式会社 | Olefinic thermoplastic elastomer and molded article thereof |
| JP4502671B2 (en) * | 2004-03-12 | 2010-07-14 | 株式会社クラレ | Thermoplastic elastomer composition |
| JP4379187B2 (en) * | 2004-04-20 | 2009-12-09 | Ｊｓｒ株式会社 | Method for producing thermoplastic elastomer composition |
-
2014
- 2014-09-25 JP JP2014195473A patent/JP6409448B2/en active Active
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