KR880000657B1 - 트리옥산의 중합체 또는 공중합체의 제조방법 - Google Patents

트리옥산의 중합체 또는 공중합체의 제조방법 Download PDF

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Publication number
KR880000657B1
KR880000657B1 KR1019840003132A KR840003132A KR880000657B1 KR 880000657 B1 KR880000657 B1 KR 880000657B1 KR 1019840003132 A KR1019840003132 A KR 1019840003132A KR 840003132 A KR840003132 A KR 840003132A KR 880000657 B1 KR880000657 B1 KR 880000657B1
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KR
South Korea
Prior art keywords
polymerization
trioxane
phenol
stereo
butyl
Prior art date
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Expired
Application number
KR1019840003132A
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English (en)
Korean (ko)
Other versions
KR850000482A (ko
Inventor
다꾸조오 가스가
다께시 아사노
유끼오 아께나가
마사미 야마와끼
야스유끼 다께다
고오이찌 이찌무라
Original Assignee
폴리플라스틱스 가부시끼가이샤
고니시 히꼬이찌
Priority date (The priority date 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 date listed.)
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Application filed by 폴리플라스틱스 가부시끼가이샤, 고니시 히꼬이찌 filed Critical 폴리플라스틱스 가부시끼가이샤
Publication of KR850000482A publication Critical patent/KR850000482A/ko
Application granted granted Critical
Publication of KR880000657B1 publication Critical patent/KR880000657B1/ko
Expired legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C08G2/10—Polymerisation of cyclic oligomers of formaldehyde
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C08G2/18—Copolymerisation of aldehydes or ketones

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyethers (AREA)
KR1019840003132A 1983-06-08 1984-06-05 트리옥산의 중합체 또는 공중합체의 제조방법 Expired KR880000657B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP58-102500 1983-06-08
JP58102500A JPS59227916A (ja) 1983-06-08 1983-06-08 トリオキサンの重合体及び共重合体の製造法
JP???58-102500 1983-06-08

Publications (2)

Publication Number Publication Date
KR850000482A KR850000482A (ko) 1985-02-27
KR880000657B1 true KR880000657B1 (ko) 1988-04-20

Family

ID=14329124

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840003132A Expired KR880000657B1 (ko) 1983-06-08 1984-06-05 트리옥산의 중합체 또는 공중합체의 제조방법

Country Status (7)

Country Link
US (1) US4579935A (enExample)
EP (1) EP0128739B1 (enExample)
JP (1) JPS59227916A (enExample)
KR (1) KR880000657B1 (enExample)
AU (1) AU566354B2 (enExample)
CA (1) CA1226989A (enExample)
DE (1) DE3479125D1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5741866A (en) * 1994-02-28 1998-04-21 Asahi Kasei Kogo Kabushiki Kaisha Method for producing an acetal copolymer
JP3137896B2 (ja) * 1996-03-12 2001-02-26 旭化成株式会社 ポリオキシメチレンコポリマーの製造方法
DE102004025366A1 (de) 2004-05-19 2005-12-15 Basf Ag Verfahren zur Enfernung von Restmonomeren aus Polyoxymethylenen
DE502007006328D1 (de) 2006-09-12 2011-03-03 Basf Se Ionische flüssigkeiten bei der pom-herstellung
DE102007052522A1 (de) * 2007-11-01 2009-05-07 H.C. Starck Gmbh Verfahren zur Beschichtung von unpolaren Polyaromaten enthaltenden Schichten
MX2010005954A (es) 2007-12-19 2010-06-11 Basf Se Metodo para la produccion de homopolimeros o copolimeros de polioximetileno por homopolimerizacion o copolimerizacion de trioxano, iniciando a partir de metanol.
WO2013113879A1 (de) 2012-02-02 2013-08-08 Basf Se Polyoxymethylencopolymere
BR112014018988A2 (pt) 2012-02-02 2019-09-24 Basf Se composição termoplástica, processos para a produção de composições termoplásticas, para a produção de uma composição de moldagem e produção de moldes metálicos ou cerâmicos, composição de moldagem, uso de uma composição de moldagem, molde, e, copolímero de polioximetileno
US9902797B2 (en) 2012-05-14 2018-02-27 Mitsubishi Gas Chemical Company, Inc. Method for producing oxymethylene copolymer
TW201500443A (zh) 2013-04-18 2015-01-01 Basf Se 聚甲醛共聚物及熱塑性ｐｏｍ組成物
WO2014189139A1 (ja) 2013-05-24 2014-11-27 三菱瓦斯化学株式会社 オキシメチレン共重合体の製造方法
US20160090445A1 (en) 2013-06-03 2016-03-31 Mitsubishi Gas Chemical Company, Inc. Production method for oxymethylene copolymer
KR102188213B1 (ko) * 2013-07-09 2020-12-08 미츠비시 가스 가가쿠 가부시키가이샤 트라이옥세인 조성물 및 그의 저장 방법
EP3023445A4 (en) 2013-07-18 2017-01-18 Mitsubishi Gas Chemical Company, Inc. Method for producing oxymethylene copolymer
CN106661310B (zh) 2014-05-21 2019-08-13 巴斯夫欧洲公司 改进模制品的挠曲韧性的方法
US10456834B2 (en) 2014-06-02 2019-10-29 Basf Se Process for the production of sintered moldings

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3210322A (en) * 1961-02-09 1965-10-05 Celanese Corp Treatment of oxymethylene polymerization product
US3382293A (en) * 1962-02-12 1968-05-07 Celanese Corp Polyoxymethylene blended with phenolic novolac
US3218296A (en) * 1962-07-30 1965-11-16 Tenneco Chem Initiators for the polymerization of formaldehyde
US3293218A (en) * 1963-07-09 1966-12-20 Tenneco Chem Formaldehyde-polyhalogenated polycyclic acid anhydride copolymers
FR1419666A (fr) * 1963-08-14 1965-12-03 Ici Ltd Procédé de fabrication d'un copolymère contenant des motifs oxyméthylène
DE2840679C2 (de) * 1978-09-19 1982-03-18 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von Oxymethylencopolymerisat-Formmassen mit geringem Anteil an Restformaldehyd
JPS5552338A (en) * 1978-10-13 1980-04-16 Mitsubishi Gas Chem Co Inc Oxymethylene copolymer composition
DE3050137C1 (de) * 1979-12-17 1985-11-14 Asahi Kasei Kogyo K.K., Osaka Verfahren zur Herstellung von Polyoxymethylenen

Also Published As

Publication number Publication date
JPH0363965B2 (enExample) 1991-10-03
KR850000482A (ko) 1985-02-27
JPS59227916A (ja) 1984-12-21
AU566354B2 (en) 1987-10-15
AU2913584A (en) 1984-12-13
EP0128739A1 (en) 1984-12-19
CA1226989A (en) 1987-09-15
EP0128739B1 (en) 1989-07-26
US4579935A (en) 1986-04-01
DE3479125D1 (en) 1989-08-31

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