JP4716602B2 - 重合体の脱灰方法 - Google Patents

重合体の脱灰方法 Download PDF

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Publication number
JP4716602B2
JP4716602B2 JP2001161894A JP2001161894A JP4716602B2 JP 4716602 B2 JP4716602 B2 JP 4716602B2 JP 2001161894 A JP2001161894 A JP 2001161894A JP 2001161894 A JP2001161894 A JP 2001161894A JP 4716602 B2 JP4716602 B2 JP 4716602B2
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Japan
Prior art keywords
polymer
acid
solution
aqueous solution
extracted
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Expired - Lifetime
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JP2001161894A
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English (en)
Japanese (ja)
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JP2002356509A5 (enExample
JP2002356509A (ja
Inventor
淳雄 袴家
浩一 宮本
利典 白木
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Asahi Kasei Chemicals Corp
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Asahi Kasei Chemicals Corp
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Priority to JP2001161894A priority Critical patent/JP4716602B2/ja
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Publication of JP2002356509A5 publication Critical patent/JP2002356509A5/ja
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  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP2001161894A 2001-05-30 2001-05-30 重合体の脱灰方法 Expired - Lifetime JP4716602B2 (ja)

Priority Applications (1)

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JP2001161894A JP4716602B2 (ja) 2001-05-30 2001-05-30 重合体の脱灰方法

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JP2001161894A JP4716602B2 (ja) 2001-05-30 2001-05-30 重合体の脱灰方法

Publications (3)

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JP2002356509A JP2002356509A (ja) 2002-12-13
JP2002356509A5 JP2002356509A5 (enExample) 2008-05-15
JP4716602B2 true JP4716602B2 (ja) 2011-07-06

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JP2001161894A Expired - Lifetime JP4716602B2 (ja) 2001-05-30 2001-05-30 重合体の脱灰方法

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JP (1) JP4716602B2 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR0108265A (pt) * 2000-02-11 2003-03-05 Kraton Polymers Res Bv Processo para remover resìduo de catalisador de hidrogenação de polìmeros hidrogenados
US7053156B2 (en) 2003-12-19 2006-05-30 Kraton Polymers U.S. Llc Process for hydrogenating block copolymers
WO2005123785A1 (ja) * 2004-06-15 2005-12-29 Kaneka Corporation イソブチレン系重合体の製造方法
KR100969834B1 (ko) * 2005-07-22 2010-07-13 가부시키가이샤 구라레 반응액으로부터의 (메트)아크릴산에스테르계 중합체의 취득방법
KR100910255B1 (ko) * 2007-10-08 2009-07-31 금호석유화학 주식회사 수소화된 공역디엔계 중합체의 제조방법
SG11201406779SA (en) * 2012-04-26 2014-11-27 Asahi Kasei Chemicals Corp Method for producing polymer
JP6118166B2 (ja) * 2012-04-26 2017-04-19 旭化成株式会社 重合体の製造方法
JP6030850B2 (ja) * 2012-05-14 2016-11-24 旭化成株式会社 重合体溶液の精製方法
JP5964651B2 (ja) * 2012-05-16 2016-08-03 旭化成株式会社 重合体溶液の精製方法
WO2014073230A1 (ja) * 2012-11-06 2014-05-15 旭化成ケミカルズ株式会社 重合体の製造方法、重合体溶液、及び重合体
JP6287442B2 (ja) * 2014-03-26 2018-03-07 日本ゼオン株式会社 触媒除去方法
JP6338914B2 (ja) * 2014-03-31 2018-06-06 旭化成株式会社 共役ジエン系重合体の製造方法
JP6646437B2 (ja) * 2015-12-25 2020-02-14 日本エラストマー株式会社 共役ジエン系重合体の製造方法
JP6885766B2 (ja) * 2017-03-29 2021-06-16 日本エラストマー株式会社 重合体及びその製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01182308A (ja) * 1988-01-14 1989-07-20 Asahi Chem Ind Co Ltd 重合体の取得法
JPH0866602A (ja) * 1994-08-30 1996-03-12 Nippon Zeon Co Ltd 金属汚染物の除去方法
JPH08269126A (ja) * 1995-03-29 1996-10-15 Nippon Zeon Co Ltd 金属汚染物の除去方法
JP3717216B2 (ja) * 1995-11-21 2005-11-16 旭化成ケミカルズ株式会社 ブロック共重合体の製造方法
BR9803201A (pt) * 1997-08-22 1999-12-21 Shell Int Research Extração de resíduos metálicos a partir de cimentos poliméricos.
US6222008B1 (en) * 1999-05-06 2001-04-24 Shell Oil Company Treatment of polymer solution with acid and ammonia to improve polymer color

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Publication number Publication date
JP2002356509A (ja) 2002-12-13

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