HK1007154A1 - Phosphorus compounds as crystallization retardants in poly(phenylene ether) moulding compositions - Google Patents

Phosphorus compounds as crystallization retardants in poly(phenylene ether) moulding compositions

Info

Publication number
HK1007154A1
HK1007154A1 HK98106334A HK98106334A HK1007154A1 HK 1007154 A1 HK1007154 A1 HK 1007154A1 HK 98106334 A HK98106334 A HK 98106334A HK 98106334 A HK98106334 A HK 98106334A HK 1007154 A1 HK1007154 A1 HK 1007154A1
Authority
HK
Hong Kong
Prior art keywords
poly
phosphorus compounds
phenylene ether
moulding compositions
crystallization retardants
Prior art date
Application number
HK98106334A
Inventor
Harald Kiesel
Gerhard Pfahler
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of HK1007154A1 publication Critical patent/HK1007154A1/en

Links

Classifications

    • 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
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/527—Cyclic esters
    • 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
    • C08L71/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
    • C08L71/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
    • C08L71/12—Polyphenylene oxides
    • 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
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/524—Esters of phosphorous acids, e.g. of H3PO3
    • 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
    • C08K5/5393—Phosphonous compounds, e.g. R—P(OR')2

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)
  • Injection Moulding Of Plastics Or The Like (AREA)
HK98106334A 1989-07-12 1998-06-24 Phosphorus compounds as crystallization retardants in poly(phenylene ether) moulding compositions HK1007154A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3922901A DE3922901A1 (en) 1989-07-12 1989-07-12 POLYPHENYLENETHERFORMMASSE

Publications (1)

Publication Number Publication Date
HK1007154A1 true HK1007154A1 (en) 1999-04-01

Family

ID=6384805

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98106334A HK1007154A1 (en) 1989-07-12 1998-06-24 Phosphorus compounds as crystallization retardants in poly(phenylene ether) moulding compositions

Country Status (7)

Country Link
EP (1) EP0407926B1 (en)
JP (1) JPH0352948A (en)
KR (1) KR0169309B1 (en)
BR (1) BR9003317A (en)
CA (1) CA2020935A1 (en)
DE (2) DE3922901A1 (en)
HK (1) HK1007154A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5185392A (en) * 1989-06-27 1993-02-09 Polyplastics Co., Inc. Polyarylene sulfide resin composition
GB2263280B (en) * 1992-01-17 1996-07-31 Sandoz Ltd Use of a phosphonite and optionally a phosphite for clarifying propylene polymers
JP2525319B2 (en) * 1992-04-08 1996-08-21 チッソ株式会社 Crystalline polyolefin composition
JPH0733974A (en) * 1993-07-16 1995-02-03 Mitsubishi Chem Corp Thermoplastic resin composition
DE102016225777A1 (en) 2016-12-21 2018-06-21 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Process for lowering the crystallization temperature of partially crystalline polyamides, polyamide molding composition produced thereby and use of polyfunctional transesterifiable organic phosphonites, organic phosphites, organic phosphates or mixtures thereof for lowering the crystallization temperature, for crosslinking and / or branching of partially crystalline polyamides

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0036278B1 (en) * 1980-03-10 1985-06-19 Mitsubishi Gas Chemical Company, Inc. Polyphenylene ether resin composition of improved heat stability and shaped articles thereof
US4892930A (en) * 1988-07-29 1990-01-09 Phillips Petroleum Company Method for lowering the melt crystallization temperature of an arylene sulfide polymer with organic phosphite composition

Also Published As

Publication number Publication date
EP0407926A1 (en) 1991-01-16
DE59008284D1 (en) 1995-03-02
CA2020935A1 (en) 1991-01-13
KR910003015A (en) 1991-02-26
KR0169309B1 (en) 1999-03-20
JPH0352948A (en) 1991-03-07
DE3922901A1 (en) 1991-01-17
EP0407926B1 (en) 1995-01-18
BR9003317A (en) 1991-08-27

Similar Documents

Publication Publication Date Title
EP0263678A3 (en) Polyphenylene ether composition
DE3465102D1 (en) Process for preparing flame-retardant moulding compositions
EP0118240A3 (en) Polymer composition for injection moulding
EP0268040A3 (en) Compatible polymer compositions
EP0415371A3 (en) Self-extinguishing polymeric compositions
EP0181449A3 (en) Thermoplastic compositions based on poly(phenylene ethers) and polyoctenylenes as well as process for their preparation
GB8622752D0 (en) Conductive polymer compositions
EP0230282A3 (en) Thermoplastic moulding compositions
ZA846344B (en) Moulding compositions
EP0207359A3 (en) Thermoplastic moulding compositions having flame-retardant properties
GB8318051D0 (en) Polyester moulding compositions
EP0460718A3 (en) Compatible polymer compositions
EP0450791A3 (en) Poly(aryl ether sulfone) compositions
EP0432581A3 (en) Thermoplastic polycarbonat moulding compositions having flame-retardant properties
HK1007154A1 (en) Phosphorus compounds as crystallization retardants in poly(phenylene ether) moulding compositions
DE3568343D1 (en) Thermoplastic moulding compositions having flame-retardant properties
EP0247430A3 (en) Flame-retarding thermoplastic moulding compositions
GB8715228D0 (en) Polymer compositions
DE3568344D1 (en) Thermoplastic moulding compositions having flame-retardant properties
EP0326871A3 (en) Poly(cyanoarylether)-based resin composition
DE3366199D1 (en) Poly(aryl ether)polymer containing compositions
EP0281779A3 (en) Flame-retardant rubber-modified styrene resin composition
EP0286754A3 (en) Polyphenylene ether compositions
EP0306116A3 (en) Polymer compositions
GB8519950D0 (en) Pre-coloured polyamide moulding compositions

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)