IT1298704B1 - Resine poliestere espanse con proprieta' antifiamma - Google Patents

Resine poliestere espanse con proprieta' antifiamma

Info

Publication number
IT1298704B1
IT1298704B1 IT97MI002264A ITMI972264A IT1298704B1 IT 1298704 B1 IT1298704 B1 IT 1298704B1 IT 97MI002264 A IT97MI002264 A IT 97MI002264A IT MI972264 A ITMI972264 A IT MI972264A IT 1298704 B1 IT1298704 B1 IT 1298704B1
Authority
IT
Italy
Prior art keywords
flame retardant
polyester resins
retardant properties
expanded polyester
expanded
Prior art date
Application number
IT97MI002264A
Other languages
English (en)
Inventor
Ghatta Hussain Al
Arianna Giovannini
Tonino Severini
Original Assignee
Sinco Eng Spa
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 Sinco Eng Spa filed Critical Sinco Eng Spa
Priority to IT97MI002264A priority Critical patent/IT1298704B1/it
Priority to CA002247787A priority patent/CA2247787A1/en
Priority to US09/159,373 priority patent/US6444717B1/en
Priority to KR1019980041519A priority patent/KR19990036795A/ko
Priority to JP10281029A priority patent/JPH11302428A/ja
Priority to CN98120625A priority patent/CN1213676A/zh
Priority to EP98121944A priority patent/EP0908488A1/en
Priority to MXPA98008250A priority patent/MXPA98008250A/es
Publication of ITMI972264A1 publication Critical patent/ITMI972264A1/it
Application granted granted Critical
Publication of IT1298704B1 publication Critical patent/IT1298704B1/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • 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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/123—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/127—Acids containing aromatic rings
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/181—Acids containing aromatic rings
    • C08G63/183—Terephthalic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • 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
    • C08K5/02—Halogenated hydrocarbons
    • 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
    • C08K5/02—Halogenated hydrocarbons
    • C08K5/03—Halogenated hydrocarbons aromatic, e.g. C6H5-CH2-Cl
    • 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
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C08G63/80—Solid-state polycondensation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/02—Flame or fire retardant/resistant

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
IT97MI002264A 1997-10-06 1997-10-06 Resine poliestere espanse con proprieta' antifiamma IT1298704B1 (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT97MI002264A IT1298704B1 (it) 1997-10-06 1997-10-06 Resine poliestere espanse con proprieta' antifiamma
CA002247787A CA2247787A1 (en) 1997-10-06 1998-09-18 Foamed polyester resins with flame retardant properties
US09/159,373 US6444717B1 (en) 1997-10-06 1998-09-22 Foamed polyester resins with flame retardant properties
KR1019980041519A KR19990036795A (ko) 1997-10-06 1998-10-02 방염 특성을 갖는 발포 폴리에스테르 수지
JP10281029A JPH11302428A (ja) 1997-10-06 1998-10-02 難燃性を有する発泡ポリエステル樹脂
CN98120625A CN1213676A (zh) 1997-10-06 1998-10-05 具有阻燃特性的泡沫聚酯树脂
EP98121944A EP0908488A1 (en) 1997-10-06 1998-10-05 Foamable polyester resins with flame retardant properties
MXPA98008250A MXPA98008250A (es) 1997-10-06 1998-10-06 Resinas de poliester en espuma con propiedades retardadoras de llama.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97MI002264A IT1298704B1 (it) 1997-10-06 1997-10-06 Resine poliestere espanse con proprieta' antifiamma

Publications (2)

Publication Number Publication Date
ITMI972264A1 ITMI972264A1 (it) 1999-04-06
IT1298704B1 true IT1298704B1 (it) 2000-01-12

Family

ID=11377992

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97MI002264A IT1298704B1 (it) 1997-10-06 1997-10-06 Resine poliestere espanse con proprieta' antifiamma

Country Status (8)

Country Link
US (1) US6444717B1 (it)
EP (1) EP0908488A1 (it)
JP (1) JPH11302428A (it)
KR (1) KR19990036795A (it)
CN (1) CN1213676A (it)
CA (1) CA2247787A1 (it)
IT (1) IT1298704B1 (it)
MX (1) MXPA98008250A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070059511A1 (en) * 2004-03-31 2007-03-15 Edwards Walter L Low density foamed polymers
EP2258754B1 (en) 2009-06-02 2012-05-09 Armacell Enterprise GmbH Polyester foam material having flame-resistant behaviour
CN101805444B (zh) * 2010-03-16 2012-04-25 四川大学 耐熔滴阻燃聚酯及其纳米复合材料和它们的制备方法
EP4265684A1 (en) 2022-04-21 2023-10-25 Nexam Chemical AB An improved flame retardant polyester

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374220A (en) * 1968-09-18 1983-02-15 Raychem Corporation Imide flame retardants and compositions containing them
US3957598A (en) * 1972-05-22 1976-05-18 Merkl George Metal hydrates and salts of carboxylic acids
US4010219A (en) * 1972-12-28 1977-03-01 Toray Industries, Inc. Flame retardant polyester composition
DE2608925A1 (de) * 1976-03-04 1977-09-08 Dynamit Nobel Ag Treibmittelkonzentrat
US4280005A (en) * 1978-05-05 1981-07-21 General Electric Company Foamable polyester composition
US4399244A (en) * 1979-11-19 1983-08-16 Bayer Aktiengesellschaft Glass fiber reinforced polyethylene terephthalate compositions having improved heat distortion temperatures
KR910007599B1 (ko) * 1983-01-27 1991-09-28 세끼스이 가세이힌 고오교오 가부시끼가이샤 과립상 유기할로겐화물 난연제 첨가제
US4546126A (en) * 1983-07-13 1985-10-08 Ciba Geigy Corporation Flame-retarding, reinforced moulding material based on thermoplastic polyesters and the use thereof
JPH0794570B2 (ja) 1990-10-03 1995-10-11 積水化成品工業株式会社 難燃性の熱可塑性ポリエステル系樹脂発泡体用組成物
IT1252223B (it) * 1991-12-16 1995-06-05 M & G Ricerche Spa Resine poliestere cellulari e loro procedimento di preparazione
US5536793A (en) 1993-01-29 1996-07-16 Amoco Corporation Concentrate for use in the melt fabrication of polyester
IL110514A0 (en) * 1993-10-04 1994-10-21 Eastman Chem Co Concentrates for improving polyester compositions and a method for preparing such compositions
JPH07179736A (ja) * 1993-12-24 1995-07-18 Kanegafuchi Chem Ind Co Ltd 高溶融粘弾性発現性樹脂組成物およびそれを用いた芳香族ポリエステル系樹脂発泡体の製造法
US5391582A (en) * 1994-04-19 1995-02-21 E. I. Du Pont De Nemours And Company Poly(ethylene terephthalate) foams comprising recycled plastic and methods relating thereto
US5482977A (en) * 1995-05-08 1996-01-09 Eastman Chemical Company Foamable branched polyesters
DE59611352D1 (de) * 1995-09-21 2006-07-06 Lanxess Deutschland Gmbh Laserbeschriftbare Polymer-Formmassen
US5696176A (en) * 1995-09-22 1997-12-09 Eastman Chemical Company Foamable polyester compositions having a low level of unreacted branching agent

Also Published As

Publication number Publication date
EP0908488A1 (en) 1999-04-14
MXPA98008250A (es) 2005-06-29
KR19990036795A (ko) 1999-05-25
CN1213676A (zh) 1999-04-14
CA2247787A1 (en) 1999-04-06
ITMI972264A1 (it) 1999-04-06
US6444717B1 (en) 2002-09-03
JPH11302428A (ja) 1999-11-02

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