ATE193035T1 - Fluormodifizierte polyester mit verbesserter verarbeitbarkeit - Google Patents

Fluormodifizierte polyester mit verbesserter verarbeitbarkeit

Info

Publication number
ATE193035T1
ATE193035T1 AT94119005T AT94119005T ATE193035T1 AT E193035 T1 ATE193035 T1 AT E193035T1 AT 94119005 T AT94119005 T AT 94119005T AT 94119005 T AT94119005 T AT 94119005T AT E193035 T1 ATE193035 T1 AT E193035T1
Authority
AT
Austria
Prior art keywords
improved processability
modified polyester
fluorine modified
compositions
preparing
Prior art date
Application number
AT94119005T
Other languages
English (en)
Inventor
Claudio Tonelli
Francesco Pilati
Maurizio Toselli
Antonio Turturro
Ercole Gattiglia
Original Assignee
Ausimont 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 Ausimont Spa filed Critical Ausimont Spa
Application granted granted Critical
Publication of ATE193035T1 publication Critical patent/ATE193035T1/de

Links

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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/88—Post-polymerisation treatment
    • C08G63/90—Purification; Drying
    • 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
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/682—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens
    • C08G63/6824—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6826—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AT94119005T 1993-12-06 1994-12-02 Fluormodifizierte polyester mit verbesserter verarbeitbarkeit ATE193035T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93MI002578A IT1265261B1 (it) 1993-12-06 1993-12-06 Poliesteri fluoromodificati aventi migliorata processabilita'

Publications (1)

Publication Number Publication Date
ATE193035T1 true ATE193035T1 (de) 2000-06-15

Family

ID=11367305

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94119005T ATE193035T1 (de) 1993-12-06 1994-12-02 Fluormodifizierte polyester mit verbesserter verarbeitbarkeit

Country Status (5)

Country Link
US (1) US5686522A (de)
EP (1) EP0657503B1 (de)
AT (1) ATE193035T1 (de)
DE (1) DE69424510T2 (de)
IT (1) IT1265261B1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7320829B2 (en) * 1998-03-05 2008-01-22 Omnova Solutions Inc. Fluorinated polymer and amine resin compositions and products formed therefrom
US7214452B2 (en) * 2002-11-07 2007-05-08 Intel Corporation Using perfluoropoly-ethers to form pellicles
DE102008028617A1 (de) 2008-06-18 2009-12-24 Teijin Monofilament Germany Gmbh Mit Perfluorpolyethern modifizierte Monofilamente
EP3087119B1 (de) 2013-12-24 2019-02-27 Solvay Specialty Polymers Italy S.p.A. Mit (per)fluoropolyethersegmenten modifizierte polyamide
CN104530407A (zh) * 2014-12-12 2015-04-22 东华大学 一种全氟聚醚改性防污防熔滴共聚酯纤维及其制备方法
CN104451937B (zh) * 2014-12-12 2016-06-08 东华大学 一种防污阻燃防熔滴多功能共聚酯纤维及其制备方法
CN104448277A (zh) * 2014-12-12 2015-03-25 东华大学 一种全氟聚醚改性防污防熔滴共聚酯及其制备方法
CN104451938B (zh) * 2014-12-12 2016-08-24 东华大学 一种防污阻燃防熔滴聚酯纤维及其制备方法
EP3371242A1 (de) 2015-11-05 2018-09-12 Solvay Specialty Polymers Italy S.p.A. Verfahren zur herstellung von (per)fluoropolyethermodifizierten polyamiden und mit solch einem verfahren herstellbare polyamide
US20200165392A1 (en) 2017-04-24 2020-05-28 Solvay Specialty Polymers Italy S.P.A. Aromatic sulfone polymers comprising (per)fluoropolyether segments

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE756074A (fr) * 1969-09-11 1971-03-11 Hoechst Ag Matieres a mouler thermoplastiques a base de polyesters
US4212791A (en) * 1979-02-23 1980-07-15 Rohm And Haas Poly(alkyleneterephthalate) molding compositions containing oligomeric polyester and segmented copolyester-polyether elastomer
US4425470A (en) * 1982-08-06 1984-01-10 E. I. Du Pont De Nemours And Company Alkali metal salts of low molecular weight polyethylene terephthalate as nucleating agents for polyethylene terephthalates
IT1190428B (it) * 1985-12-05 1988-02-16 Ausimont Spa Poliesteri fluorurati
US4996269A (en) * 1987-03-13 1991-02-26 The Goodyear Tire & Rubber Company Polyester composition which is particularly suitable for use in thermoforming thin walled articles
IT1260593B (it) * 1991-11-18 1996-04-16 Enichem Polimeri Copolieteri-esteri elastomerici segmentati ad elevate caratteristiche tecnologiche

Also Published As

Publication number Publication date
ITMI932578A1 (it) 1995-06-06
EP0657503A3 (de) 1997-08-13
EP0657503B1 (de) 2000-05-17
IT1265261B1 (it) 1996-10-31
EP0657503A2 (de) 1995-06-14
ITMI932578A0 (it) 1993-12-06
DE69424510D1 (de) 2000-06-21
US5686522A (en) 1997-11-11
DE69424510T2 (de) 2001-01-18

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties