DE69421118D1 - Verfahren zur Herstellung eines Polyoxymethylenterpolymers - Google Patents

Verfahren zur Herstellung eines Polyoxymethylenterpolymers

Info

Publication number: DE69421118D1
Authority: DE; Germany
Prior art keywords: preparation; polyoxymethylene terpolymer; polyoxymethylene; terpolymer
Prior art date: 1993-06-18
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.): Expired - Fee Related

Application number

DE69421118T

Other languages

English (en)

Other versions

DE69421118T2 (de

Inventor

Kaoru Yamamoto

Nagayoshi Maeda

Makoto Kamiya

Toshiro Murao

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Polyplastics Co Ltd

Original Assignee

Polyplastics Co Ltd

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.)

1993-06-18

Filing date

1994-06-17

Publication date

1999-11-18

1994-06-17 Application filed by Polyplastics Co Ltd filed Critical Polyplastics Co Ltd

1999-11-18 Publication of DE69421118D1 publication Critical patent/DE69421118D1/de

2000-06-15 Application granted granted Critical

2000-06-15 Publication of DE69421118T2 publication Critical patent/DE69421118T2/de

2014-06-18 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- 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

Landscapes

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)
Polyethers (AREA)

DE1994621118 1993-06-18 1994-06-17 Verfahren zur Herstellung eines Polyoxymethylenterpolymers Expired - Fee Related DE69421118T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP5147602A JP3017376B2 (ja)	1993-06-18	1993-06-18	高重合度ポリオキシメチレン３元共重合体の製造方法

Publications (2)

Publication Number	Publication Date
DE69421118D1 true DE69421118D1 (de)	1999-11-18
DE69421118T2 DE69421118T2 (de)	2000-06-15

Family

ID=15434050

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE1994621118 Expired - Fee Related DE69421118T2 (de)	1993-06-18	1994-06-17	Verfahren zur Herstellung eines Polyoxymethylenterpolymers

Country Status (5)

Country	Link
EP (1)	EP0629644B1 (de)
JP (1)	JP3017376B2 (de)
BR (1)	BR9402459A (de)
CA (1)	CA2126134A1 (de)
DE (1)	DE69421118T2 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3269776B2 (ja) *	1996-09-30	2002-04-02	ポリプラスチックス株式会社	安定化オキシメチレン共重合体の製造方法
EP1270629B1 (de) *	1999-12-10	2009-07-22	Polyplastics Co., Ltd.	Verfahren zur herstellung eines polyacetalcopolymers
JP2001354832A (ja) *	2000-06-15	2001-12-25	Polyplastics Co	ポリアセタール樹脂組成物
JP2001354833A (ja) *	2000-06-16	2001-12-25	Polyplastics Co	ポリアセタール樹脂組成物
JP2002003696A (ja) *	2000-06-22	2002-01-09	Polyplastics Co	ポリアセタール樹脂組成物
JP4979856B2 (ja) *	2001-05-31	2012-07-18	ポリプラスチックス株式会社	ポリアセタール樹脂組成物
DE10340977B4 (de) *	2003-09-05	2006-04-13	Ticona Gmbh	Polyoxymethylen-Homo- und Copolymere, deren Herstellung und Verwendung
DE102004005657A1 (de)	2004-02-04	2005-08-25	Basf Ag	Fließfähige Polyesterformmassen
DE102004005652A1 (de)	2004-02-04	2005-08-25	Basf Ag	Fließfähige Polyesterformmassen
DE102004035357A1 (de)	2004-07-21	2006-03-16	Basf Ag	Kontinuierliches Verfahren zur Herstellung von Polyalkylenarylaten mit hyperverzweigten Polyestern und/oder Polycarbonaten
DE102004038976A1 (de)	2004-08-10	2006-02-23	Basf Ag	Fließfähige Polyesterformmassen mit ASA/ABS und SAN
DE102004038979A1 (de)	2004-08-10	2006-02-23	Basf Ag	Schlagzähmodifizierte Polyester mit hyperverzweigten Polyestern
DE102004049342A1 (de)	2004-10-08	2006-04-13	Basf Ag	Fließfähige Thermoplaste mit halogenfreiem Flammschutz
DE102004050025A1 (de)	2004-10-13	2006-04-20	Basf Ag	Fließfähige Thermoplaste mit Halogenflammschutz
DE102004051241A1 (de)	2004-10-20	2006-05-04	Basf Ag	Fließfähige Polyamide mit hyperverzweigten Polyestern/Polycarbonaten
DE102005002044A1 (de)	2005-01-14	2006-07-20	Basf Ag	Fließfähige Polyester mit Hydrolyseschutz
DE102005004856A1 (de)	2005-02-01	2006-08-03	Basf Ag	Fliessfähige Polyester mit Carbodilmid-Stabilisatoren
DE102005027549A1 (de)	2005-06-14	2006-12-21	Basf Ag	Mehrkomponentenformkörper mit Polyesterschichten
DE102005034490A1 (de)	2005-07-20	2007-01-25	Basf Ag	Zusatzstoff-freies Verfahren zur Herstellung von Polyoxymethylenen
DE102005062326A1 (de) *	2005-12-24	2007-06-28	Ticona Gmbh	Verfahren zur Herstellung von Oxymethylen-Polymeren, ausgewählte Polymere und deren Verwendung
DE102008018966A1 (de)	2008-04-16	2009-10-22	Ticona Gmbh	Verfahren zur Herstellung von Oxymethylen-Polymeren und dafür geeignete Vorrichtung
EP2546272A1 (de)	2011-07-15	2013-01-16	Ticona GmbH	Verfahren zur Herstellung von Oxymethylenpolymeren
CN110643006B (zh) *	2019-09-24	2022-07-26	开滦能源化工股份有限公司	一种高熔体强度共聚甲醛及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA992238A (en) *	1971-01-15	1976-06-29	Rudolf Kern	Thermoplastic molding compositions on the basis of polyoxymethylenes
US4954400A (en) *	1988-10-11	1990-09-04	Hoechst Celanese Corp.	Articles utilizing acetal copolymer bonding resins
KR0146285B1 (ko) *	1989-08-09	1998-08-17	마에다 가쓰노스께	폴리옥시메틸렌 다원공중합체 및 그의 성형품
US4937312A (en) *	1989-12-11	1990-06-26	Hoechst Celanese Corp.	Process for producing elastomeric acetal polymers

1993
- 1993-06-18 JP JP5147602A patent/JP3017376B2/ja not_active Expired - Fee Related
1994
- 1994-06-17 BR BR9402459A patent/BR9402459A/pt not_active Application Discontinuation
- 1994-06-17 EP EP19940304404 patent/EP0629644B1/de not_active Expired - Lifetime
- 1994-06-17 CA CA 2126134 patent/CA2126134A1/en not_active Abandoned
- 1994-06-17 DE DE1994621118 patent/DE69421118T2/de not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0629644A2 (de)	1994-12-21
BR9402459A (pt)	1995-03-14
EP0629644A3 (de)	1995-10-18
CA2126134A1 (en)	1994-12-19
JP3017376B2 (ja)	2000-03-06
JPH072965A (ja)	1995-01-06
EP0629644B1 (de)	1999-10-13
DE69421118T2 (de)	2000-06-15

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Legal Events

Date	Code	Title	Description
2000-11-02	8364	No opposition during term of opposition
2002-09-26	8339	Ceased/non-payment of the annual fee