FR2426064A1 - Composition de polyester a mouler, a base de terephtalate de polyethylene - Google Patents

Composition de polyester a mouler, a base de terephtalate de polyethylene

Info

Publication number
FR2426064A1
FR2426064A1 FR7912610A FR7912610A FR2426064A1 FR 2426064 A1 FR2426064 A1 FR 2426064A1 FR 7912610 A FR7912610 A FR 7912610A FR 7912610 A FR7912610 A FR 7912610A FR 2426064 A1 FR2426064 A1 FR 2426064A1
Authority
FR
France
Prior art keywords
polyester
polyethylene terephthalate
polyester composition
molding
molding 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.)
Granted
Application number
FR7912610A
Other languages
English (en)
Other versions
FR2426064B1 (fr
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.)
Toyobo Co Ltd
Original Assignee
Toyobo 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.)
Filing date
Publication date
Application filed by Toyobo Co Ltd filed Critical Toyobo Co Ltd
Publication of FR2426064A1 publication Critical patent/FR2426064A1/fr
Application granted granted Critical
Publication of FR2426064B1 publication Critical patent/FR2426064B1/fr
Expired 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
    • 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
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • 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
    • 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
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1515—Three-membered rings
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L31/00—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 acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers
    • C08L31/02—Homopolymers or copolymers of esters of monocarboxylic acids
    • C08L31/04—Homopolymers or copolymers of vinyl acetate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/08—Homopolymers or copolymers of acrylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • 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
    • C08L67/025—Polyesters derived from dicarboxylic acids and dihydroxy compounds containing polyether sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S260/00—Chemistry of carbon compounds
    • Y10S260/35—Crystallization

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)

Abstract

L'invention concerne l'amélioration de la moulabilité d'une composition de polyester. La composition contient du téréphtalate de polyéthylène (ou un polyester contenant au moins 80 moles % de ce téréphtalate), avec 0,1 à 15 % en poids d'un agent organique favorisant la cristallisation du polyester, et comporte une chaîne polyoxyalkylène et au moins un groupe époxyde ; avec éventuellement à 20 % d'une substance élastique de la famille des polyesters (température de transition vitreuse inférieure à 10 degrés C), 0 à 10 % d'un agent de démoulage, 0 à 40 % d'une charge organique fine et/ou 0 à 50 % d'une matière d'armature. Application : production, par moulage, de pièces à bonne présentation et bonne résistance mécanique pour divers appareillages, notamment électriques.
FR7912610A 1978-05-18 1979-05-17 Composition de polyester a mouler, a base de terephtalate de polyethylene Expired FR2426064B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53059646A JPS5910698B2 (ja) 1978-05-18 1978-05-18 ポリエステル組成物

Publications (2)

Publication Number Publication Date
FR2426064A1 true FR2426064A1 (fr) 1979-12-14
FR2426064B1 FR2426064B1 (fr) 1985-08-30

Family

ID=13119175

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7912610A Expired FR2426064B1 (fr) 1978-05-18 1979-05-17 Composition de polyester a mouler, a base de terephtalate de polyethylene

Country Status (8)

Country Link
US (1) US4215032A (fr)
JP (1) JPS5910698B2 (fr)
CA (1) CA1110376A (fr)
DE (1) DE2920246C2 (fr)
FR (1) FR2426064B1 (fr)
GB (1) GB2021131B (fr)
IT (1) IT1120963B (fr)
SE (1) SE429442B (fr)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464274B1 (fr) * 1979-09-04 1985-06-21 Ugine Kuhlmann Resine polyester insaturee pour preimpregne presentant une vitesse de murissement accelere; procede de fabrication de cette resine
US4368288A (en) * 1979-09-21 1983-01-11 Imperial Chemical Industries Limited Fast crystallizing polyester compositions
US4305864A (en) * 1980-03-12 1981-12-15 Imperial Chemical Industries Limited Fast crystallizing polyester compositions
JPS56161452A (en) * 1980-05-16 1981-12-11 Toray Ind Inc Polyester resin composition
US4351758A (en) * 1980-08-06 1982-09-28 Celanese Corporation Polyester blends
US4444931A (en) * 1980-08-06 1984-04-24 Celanese Corporation Polyester blends
US4336343A (en) * 1981-06-25 1982-06-22 Morris Township, Morris County Polyester molding compositions having increased crystallization temperatures
US4539352A (en) * 1981-08-21 1985-09-03 Ethyl Corporation Injection-moldable thermoplastic polyester composition
US4486561A (en) * 1981-08-21 1984-12-04 Ethyl Corporation Injection-moldable thermoplastic polyester composition
WO1983000697A1 (fr) * 1981-08-21 1983-03-03 Ethyl Corp Composition de polyester
DE3145918A1 (de) * 1981-11-19 1983-05-26 Dr. Beck & Co Ag, 2000 Hamburg Verfahren zur impraegnierung umsponnener draehte mit litzen durch extrusion von thermoplasten.
US4391938A (en) * 1982-02-16 1983-07-05 Rohm And Haas Company Polyethylene terephthalate compositions having improved crystallization rate and surface appearance
EP0089314B1 (fr) * 1982-03-16 1986-02-19 Ciba-Geigy Ag Compositions de moulage à base de polyester, résistantes á la flamme, renforcées et thermoplastiques et leurs applications
JPS58162654A (ja) * 1982-03-19 1983-09-27 Toyobo Co Ltd ポリエステル型ブロツク共重合体組成物
WO1983004038A1 (fr) * 1982-05-13 1983-11-24 Ethyl Corporation Composition de polyester
US4385144A (en) * 1982-07-12 1983-05-24 Ethyl Corporation Polyester composition
US4533679A (en) * 1982-06-28 1985-08-06 Mobay Chemical Corporation Reinforced polyester composition having an improved strength
GB2124637A (en) * 1982-08-03 1984-02-22 Bip Chemicals Ltd Polyethylene terephthalate moulding compositions
JPS5989347A (ja) * 1982-11-12 1984-05-23 Kanegafuchi Chem Ind Co Ltd ポリエステル系樹脂組成物
JPS59204656A (ja) * 1983-05-06 1984-11-20 Kanegafuchi Chem Ind Co Ltd 熱可塑性ポリエステル系樹脂組成物
GB2146648B (en) * 1983-09-16 1986-12-10 Bip Chemicals Ltd Polyethylene terephthalate moulding compositions
US4558085A (en) * 1983-10-11 1985-12-10 Plastics Engineering Company Process for the preparation of fast crystallizing polyalkyleneterephthalate resin compositions
JPS6153330A (ja) * 1984-08-23 1986-03-17 Shin Kobe Electric Mach Co Ltd 積層板の製造法
US4710420A (en) * 1984-12-21 1987-12-01 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Unsaturated polyester resin compositions
US4666965A (en) * 1985-01-29 1987-05-19 Mitsubishi Rayon Co., Ltd. Flame-retardant polyethylene terephthalate resin composition
US4569974A (en) * 1985-02-25 1986-02-11 Celanese Corporation Process for the surface modification of polyester material and the polyester material so modified
US4795771A (en) * 1986-02-26 1989-01-03 Toyo Boseki Kabushiki Kaisha Polyester composition
US5115016A (en) * 1986-12-30 1992-05-19 General Electric Company Reinforced polyester molding compositions having high gloss and improved resistance to warping
US4798883A (en) * 1988-04-01 1989-01-17 The Goodyear Tire & Rubber Company Modified polyethylene naphthalate
US5041476A (en) * 1988-04-05 1991-08-20 Phillips Petroleum Company Rapidly crystallizing polyethylene terephthalate blends
US5030680A (en) * 1988-04-05 1991-07-09 Phillips Petroleum Company Rapidly crystallizing polyethylene terephthalate blends
US5047450A (en) * 1988-04-05 1991-09-10 Phillips Petroleum Company Polyethylene terephthalate molding resin blends
JP3125939B2 (ja) * 1991-06-10 2001-01-22 東洋紡績株式会社 ポリエステル樹脂組成物
JPH08127637A (ja) * 1994-10-28 1996-05-21 Mitsubishi Gas Chem Co Inc 水系自己乳化型エポキシ樹脂硬化剤
US6800685B1 (en) 1999-06-11 2004-10-05 Toyo Boseki Kabushiki Kaisha Polyester resin composition for engine peripheral parts
EP1264859B1 (fr) * 2000-12-01 2008-10-29 Toray Industries, Inc. Composition polyester, films fabriques a partir de cette composition et procede de fabrication de la composition
DE60232665D1 (de) * 2001-07-19 2009-07-30 Nitta Moore Co Ltd Wärmebeständiges rohr
US6955468B2 (en) * 2001-11-08 2005-10-18 Nsk.Ltd. Linear-motion device and ball screw
EP1896530A4 (fr) * 2005-06-09 2009-08-26 Beaulieu Group Llc Compositions polymeres thermoplastiques contenant des agents de nucleation a la silice
US8476364B2 (en) * 2007-03-29 2013-07-02 Beaulieu Group, Llc Polymer manufacturing process
TWI398462B (zh) * 2009-08-26 2013-06-11 Far Eastern New Century Corp 一種可染色的聚酯纖維

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1535240A (fr) * 1966-10-08 1968-08-02 Glanzstoff Ag Procédé de fabrication à partir du téréphtalate de polyéthylène de pièces moulées par injection, de forme stable et résistant aux chocs
US3962368A (en) * 1971-05-17 1976-06-08 Hoechst Aktiengesellschaft Linear polyester molding composition containing cross-linked linear polyester as a nucleating agent

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4016142A (en) * 1966-11-09 1977-04-05 Millhaven Fibers, Ltd. Process for the control of carboxyl end groups in fiber-forming polyesters
DE1694296C3 (de) * 1966-10-08 1974-07-18 Enka Glanzstoff Ag, 5600 Wuppertal Herstellung von formstabilen und schlagfesten Spritzgußteilen aus PoIyäthylenterephthalat-Gemischen
DE1769224C3 (de) * 1968-04-23 1981-04-02 Hoechst Ag, 6000 Frankfurt Herstellung rasch kristallisierender Formmassen auf Basis gesättigter Polyester
DE1794114C3 (de) * 1968-09-11 1975-12-04 Hoechst Ag, 6000 Frankfurt Herstellung rasch kristallisierender Formmassen auf Basis gesättigter Polyester
US4147737A (en) * 1970-12-23 1979-04-03 Internationale Octrooi Maatschappij Octropa B.V. Powder coating composition employing mixture of polyepoxide resin with modified polyester resin
US3886104A (en) * 1973-01-05 1975-05-27 Gen Electric Stabilized polyester compositions
NL7508324A (nl) * 1974-07-12 1976-01-14 Mitsubishi Petrochemical Co Hardbare harsmaterialen.
BE838160A (fr) * 1976-02-02 1976-05-28 Nouvelles resines polyesters acides et produits de revetements en poudre prepares a partir de ces resines

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1535240A (fr) * 1966-10-08 1968-08-02 Glanzstoff Ag Procédé de fabrication à partir du téréphtalate de polyéthylène de pièces moulées par injection, de forme stable et résistant aux chocs
US3962368A (en) * 1971-05-17 1976-06-08 Hoechst Aktiengesellschaft Linear polyester molding composition containing cross-linked linear polyester as a nucleating agent

Also Published As

Publication number Publication date
SE429442B (sv) 1983-09-05
JPS54150458A (en) 1979-11-26
IT1120963B (it) 1986-03-26
FR2426064B1 (fr) 1985-08-30
IT7968050A0 (it) 1979-05-17
GB2021131A (en) 1979-11-28
GB2021131B (en) 1982-09-15
CA1110376A (fr) 1981-10-06
SE7904346L (sv) 1979-11-19
JPS5910698B2 (ja) 1984-03-10
US4215032A (en) 1980-07-29
DE2920246A1 (de) 1979-11-22
DE2920246C2 (de) 1983-11-10

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