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GB2331991B - Stabilisation of polyamide, polyester and polyacetal - Google Patents

Stabilisation of polyamide, polyester and polyacetal

Info

Publication number
GB2331991B
GB2331991B GB9825669A GB9825669A GB2331991B GB 2331991 B GB2331991 B GB 2331991B GB 9825669 A GB9825669 A GB 9825669A GB 9825669 A GB9825669 A GB 9825669A GB 2331991 B GB2331991 B GB 2331991B
Authority
GB
United Kingdom
Prior art keywords
stabilisation
polyacetal
polyamide
polyester
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.)
Expired - Fee Related
Application number
GB9825669A
Other versions
GB9825669D0 (en
GB2331991A (en
Inventor
Andre Schmitter
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.)
BASF Schweiz AG
Original Assignee
Ciba Spezialitaetenchemie Holding AG
Ciba SC Holding AG
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.)
Filing date
Publication date
Application filed by Ciba Spezialitaetenchemie Holding AG, Ciba SC Holding AG filed Critical Ciba Spezialitaetenchemie Holding AG
Publication of GB9825669D0 publication Critical patent/GB9825669D0/en
Publication of GB2331991A publication Critical patent/GB2331991A/en
Application granted granted Critical
Publication of GB2331991B publication Critical patent/GB2331991B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/20—Carboxylic acid amides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/13—Phenols; Phenolates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
    • C08K5/5317—Phosphonic compounds, e.g. R—P(:O)(OR')2
    • C08K5/5333—Esters of phosphonic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C08L29/14—Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L59/00—Compositions of polyacetals; Compositions of derivatives of polyacetals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C08L67/03—Polyesters derived from dicarboxylic acids and dihydroxy compounds the dicarboxylic acids and dihydroxy compounds having the carboxyl- and the hydroxy groups directly linked to aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyamides (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
GB9825669A 1997-12-05 1998-11-25 Stabilisation of polyamide, polyester and polyacetal Expired - Fee Related GB2331991B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH282097 1997-12-05

Publications (3)

Publication Number Publication Date
GB9825669D0 GB9825669D0 (en) 1999-01-13
GB2331991A GB2331991A (en) 1999-06-09
GB2331991B true GB2331991B (en) 2000-07-05

Family

ID=4242328

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9825669A Expired - Fee Related GB2331991B (en) 1997-12-05 1998-11-25 Stabilisation of polyamide, polyester and polyacetal

Country Status (14)

Country Link
JP (1) JPH11269374A (en)
KR (1) KR19990062799A (en)
AR (1) AR017194A1 (en)
BE (1) BE1013420A5 (en)
BR (1) BR9805298A (en)
CA (1) CA2255172A1 (en)
DE (1) DE19855598A1 (en)
ES (1) ES2155760B1 (en)
FR (1) FR2772036A1 (en)
GB (1) GB2331991B (en)
IT (1) IT1303818B1 (en)
NL (1) NL1010729C2 (en)
RU (1) RU2210578C2 (en)
SG (1) SG68701A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE297799T1 (en) * 2000-06-03 2005-07-15 Membrana Gmbh POLYAMIDE MEMBRANE WITH INCREASED HYDROLYSTABILITY AND METHOD FOR PRODUCING SAME
CN101977949A (en) * 2008-03-28 2011-02-16 巴斯夫公司 Polymeric compositions for plastic strapping
EP2406320A1 (en) * 2009-03-13 2012-01-18 Basf Se Stabilized blends of polyester and polyamide
ES2621970T3 (en) * 2009-05-28 2017-07-05 Mitsubishi Gas Chemical Company, Inc. Polyamide resin composition and molded article
JP5708487B2 (en) * 2009-06-08 2015-04-30 三菱瓦斯化学株式会社 Polyamide resin composition and molded product
WO2011052563A1 (en) 2009-10-28 2011-05-05 帝人デュポンフィルム株式会社 Biaxially oriented film for electrical insulation purposes, and film capacitor produced using biaxially oriented film for electrical insulation purposes
KR102189978B1 (en) * 2013-06-13 2020-12-11 주식회사 쿠라레 Polyamide resin composition and molded article produced therefrom
TWI488911B (en) * 2014-04-18 2015-06-21 Fdc Lees Chemical Industry Co Melamine-free composite additive for polyoxymethylene
EP3431520B1 (en) * 2016-03-14 2025-09-24 Mitsubishi Gas Chemical Company, Inc. Process for producing oxymethylene copolymer
JP2023166639A (en) * 2020-10-12 2023-11-22 住友化学株式会社 Novel phenolic compound and resin composition containing the same

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1251840A (en) * 1967-12-29 1971-11-03
US3691131A (en) * 1971-02-01 1972-09-12 Ciba Geigy Corp Stabilized polyamide compositions
US3860558A (en) * 1970-12-07 1975-01-14 Ciba Geigy Corp Stabilized polyamide compositions
JPS5578050A (en) * 1978-12-06 1980-06-12 Mitsubishi Chem Ind Ltd Flame-retardant polyester resin composition
US4555542A (en) * 1981-02-10 1985-11-26 Toray Industries, Inc. Polyester-polyether copolymer composition
JPH01275653A (en) * 1988-04-27 1989-11-06 Toray Ind Inc Polyacetal resin composition of excellent heat stability
JPH02209944A (en) * 1989-02-10 1990-08-21 Asahi Chem Ind Co Ltd Polyacetal resin composition

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9808874B1 (en) * 1997-04-15 2010-07-13 process for the preparation of a reduced dust stabilizer.

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1251840A (en) * 1967-12-29 1971-11-03
US3860558A (en) * 1970-12-07 1975-01-14 Ciba Geigy Corp Stabilized polyamide compositions
US3691131A (en) * 1971-02-01 1972-09-12 Ciba Geigy Corp Stabilized polyamide compositions
JPS5578050A (en) * 1978-12-06 1980-06-12 Mitsubishi Chem Ind Ltd Flame-retardant polyester resin composition
US4555542A (en) * 1981-02-10 1985-11-26 Toray Industries, Inc. Polyester-polyether copolymer composition
JPH01275653A (en) * 1988-04-27 1989-11-06 Toray Ind Inc Polyacetal resin composition of excellent heat stability
JPH02209944A (en) * 1989-02-10 1990-08-21 Asahi Chem Ind Co Ltd Polyacetal resin composition

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
WPI Abstract Accession No. 80-52598C[25] & JP 550078050 A *
WPI Abstract Accession No. 89-367680[38] & JP 010275653 A *
WPI Abstract Accession No. 90-295665[39] & JP 020209944 A *

Also Published As

Publication number Publication date
NL1010729A1 (en) 1999-06-08
GB9825669D0 (en) 1999-01-13
ES2155760A1 (en) 2001-05-16
KR19990062799A (en) 1999-07-26
DE19855598A1 (en) 1999-06-10
AR017194A1 (en) 2001-08-22
CA2255172A1 (en) 1999-06-05
BE1013420A5 (en) 2002-01-15
SG68701A1 (en) 1999-11-16
IT1303818B1 (en) 2001-02-23
RU2210578C2 (en) 2003-08-20
NL1010729C2 (en) 1999-07-21
GB2331991A (en) 1999-06-09
BR9805298A (en) 1999-11-23
FR2772036A1 (en) 1999-06-04
JPH11269374A (en) 1999-10-05
ES2155760B1 (en) 2001-12-01
ITMI982622A1 (en) 2000-06-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20031125