JP2011190312A5 - - Google Patents
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- JP2011190312A5 JP2011190312A5 JP2010055954A JP2010055954A JP2011190312A5 JP 2011190312 A5 JP2011190312 A5 JP 2011190312A5 JP 2010055954 A JP2010055954 A JP 2010055954A JP 2010055954 A JP2010055954 A JP 2010055954A JP 2011190312 A5 JP2011190312 A5 JP 2011190312A5
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- JP
- Japan
- Prior art keywords
- production method
- block copolymer
- polymer
- polymer polyol
- kneaded
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Description
〈工程（Ｄ）〉
第２形態の製造方法における工程（Ｄ）では、前記工程（Ａ）の混合物、高分子ポリオール（ａ−１）、有機ジイソシアネート化合物（ａ−２）、鎖伸長剤（ａ−３）およびブロック共重合体（ｂ−２）を溶融混練する。工程（Ｄ）では、必要に応じてブロック共重合体（ｂ−１）を配合してもよい。このように第２形態の製造方法では、高分子ポリオール（ａ−１）の全使用量の一部を工程（Ａ）で使用し、その残りを工程（Ｄ）で使用することを特徴の一つとする。
<Process (D)>
In step (D) in the production method of the second embodiment, the mixture of step (A), polymer polyol (a-1), organic diisocyanate compound (a-2), chain extender (a-3), and block copolymer The polymer (b-2) is melt-kneaded. In the step (D), a block copolymer (b-1) may be blended as necessary. Thus, in the production method of the second embodiment, one part of the total use amount of the polymer polyol (a-1) is used in the step (A), and the rest is used in the step (D). I will.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010055954A JP5536497B2 (en) | 2010-03-12 | 2010-03-12 | Method for producing thermoplastic resin composition and composite molded body including member comprising thermoplastic resin composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010055954A JP5536497B2 (en) | 2010-03-12 | 2010-03-12 | Method for producing thermoplastic resin composition and composite molded body including member comprising thermoplastic resin composition |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2011190312A JP2011190312A (en) | 2011-09-29 |
| JP2011190312A5 true JP2011190312A5 (en) | 2012-10-25 |
| JP5536497B2 JP5536497B2 (en) | 2014-07-02 |
Family
ID=44795571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010055954A Active JP5536497B2 (en) | 2010-03-12 | 2010-03-12 | Method for producing thermoplastic resin composition and composite molded body including member comprising thermoplastic resin composition |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5536497B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7064631B1 (en) * | 2021-02-24 | 2022-05-10 | 高圧ガス工業株式会社 | Impact absorbing resin composition |
| CN116144186A (en) * | 2023-04-17 | 2023-05-23 | 成都思立可科技有限公司 | Organosilicon elastomer copolymer material and preparation method thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3629737B2 (en) * | 1994-01-21 | 2005-03-16 | 東ソー株式会社 | Method for producing vinyl chloride polymer-polyurethane composite |
| JP3871453B2 (en) * | 1998-03-12 | 2007-01-24 | 株式会社クラレ | Thermoplastic polymer composition |
| JP5165167B2 (en) * | 1999-02-04 | 2013-03-21 | 株式会社クラレ | Thermoplastic polyurethane composition |
| JP4409235B2 (en) * | 2003-09-08 | 2010-02-03 | 株式会社クラレ | Flame retardant thermoplastic polymer composition |
-
2010
- 2010-03-12 JP JP2010055954A patent/JP5536497B2/en active Active
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