IT1256600B - Leghe polimeriche da resine poliestere e procedimento per la loro preparazione - Google Patents

Leghe polimeriche da resine poliestere e procedimento per la loro preparazione

Info

Publication number
IT1256600B
IT1256600B ITMI922373A ITMI922373A IT1256600B IT 1256600 B IT1256600 B IT 1256600B IT MI922373 A ITMI922373 A IT MI922373A IT MI922373 A ITMI922373 A IT MI922373A IT 1256600 B IT1256600 B IT 1256600B
Authority
IT
Italy
Prior art keywords
preparation
polyester resins
procedure
reactive
polymeric alloys
Prior art date
Application number
ITMI922373A
Other languages
English (en)
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 filed Critical
Publication of ITMI922373A0 publication Critical patent/ITMI922373A0/it
Priority to ITMI922373A priority Critical patent/IT1256600B/it
Priority to CA002124684A priority patent/CA2124684C/en
Priority to DE69330047T priority patent/DE69330047T2/de
Priority to JP06509632A priority patent/JP3040168B2/ja
Priority to EP93923464A priority patent/EP0616623B1/en
Priority to PCT/EP1993/002834 priority patent/WO1994009069A1/en
Priority to DK93923464T priority patent/DK0616623T3/da
Publication of ITMI922373A1 publication Critical patent/ITMI922373A1/it
Application granted granted Critical
Publication of IT1256600B publication Critical patent/IT1256600B/it
Priority to US08/761,016 priority patent/US5852134A/en

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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • 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
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
    • C08L81/04—Polysulfides

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)

Abstract

Procedimento per la preparazione di leghe polimeriche a partire da resine poliestere e da polimeri reattivi contenenti gruppi capaci di dare reazione di addizione con composti funzionali contenenti almeno due gruppi reattivi comprendenti lo stadio di miscelazione allo stato fuso della resina poliestere, del polimero reattivo e del composto funzionale, di granulazione della miscela e di successiva reazione di poliaddizione allo stato solido a temperature comprese tra 150° e 220° C fino ad ottenere un aumento della viscosità intrinseca del polimero di 0.1 dl/g rispetto alla resina poliestere di partenza.
ITMI922373A 1992-10-15 1992-10-15 Leghe polimeriche da resine poliestere e procedimento per la loro preparazione IT1256600B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
ITMI922373A IT1256600B (it) 1992-10-15 1992-10-15 Leghe polimeriche da resine poliestere e procedimento per la loro preparazione
EP93923464A EP0616623B1 (en) 1992-10-15 1993-10-14 Polymeric alloys from polyester resins and process for their preparation
DE69330047T DE69330047T2 (de) 1992-10-15 1993-10-14 Polymerlegierungen aus polyesterharzen und verfahren zu ihrer herstellung
JP06509632A JP3040168B2 (ja) 1992-10-15 1993-10-14 ポリエステル樹脂由来のポリマーアロイおよびその製造方法
CA002124684A CA2124684C (en) 1992-10-15 1993-10-14 Polymeric alloys from polyester resins and process for their preparation
PCT/EP1993/002834 WO1994009069A1 (en) 1992-10-15 1993-10-14 Polymeric alloys from polyester resins and process for their preparation
DK93923464T DK0616623T3 (da) 1992-10-15 1993-10-14 Polymerprodukter ud fra polyesterharpikser og fremgangsmåde til fremstilling af disse
US08/761,016 US5852134A (en) 1992-10-15 1996-12-05 Polymeric alloys from polyester resins and process for their production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI922373A IT1256600B (it) 1992-10-15 1992-10-15 Leghe polimeriche da resine poliestere e procedimento per la loro preparazione

Publications (3)

Publication Number Publication Date
ITMI922373A0 ITMI922373A0 (it) 1992-10-15
ITMI922373A1 ITMI922373A1 (it) 1994-04-15
IT1256600B true IT1256600B (it) 1995-12-12

Family

ID=11364117

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI922373A IT1256600B (it) 1992-10-15 1992-10-15 Leghe polimeriche da resine poliestere e procedimento per la loro preparazione

Country Status (7)

Country Link
EP (1) EP0616623B1 (it)
JP (1) JP3040168B2 (it)
CA (1) CA2124684C (it)
DE (1) DE69330047T2 (it)
DK (1) DK0616623T3 (it)
IT (1) IT1256600B (it)
WO (1) WO1994009069A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1301690B1 (it) 1998-06-11 2000-07-07 Sinco Ricerche Spa Miscele di resine poliestere aventi elevate proprieta' di barriera aigas.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1239751A (it) * 1967-05-23 1971-07-21
DE3328567A1 (de) * 1983-08-08 1985-02-28 Chemische Werke Hüls AG, 4370 Marl Verfahren zur herstellung von kerbschlagzaehen formmassen auf basis von poly(alkylenterephthalaten)
JPH01272660A (ja) * 1988-04-26 1989-10-31 Ube Ind Ltd ポリアミド樹脂組成物
DE68922102T2 (de) * 1989-10-13 1995-10-19 Phobos Nv Verfahren zur kontinuierlichen Herstellung von hochmolekularen Polyester-Harzen.
IT1245599B (it) * 1991-03-29 1994-09-29 M & G Ricerche Spa Resine copoliestere ad elevato peso molecolare e basso punto di fusione

Also Published As

Publication number Publication date
CA2124684A1 (en) 1994-04-28
DE69330047T2 (de) 2001-07-19
DE69330047D1 (de) 2001-04-26
JP3040168B2 (ja) 2000-05-08
ITMI922373A1 (it) 1994-04-15
DK0616623T3 (da) 2001-04-23
EP0616623A1 (en) 1994-09-28
ITMI922373A0 (it) 1992-10-15
CA2124684C (en) 2006-04-18
JPH07502302A (ja) 1995-03-09
WO1994009069A1 (en) 1994-04-28
EP0616623B1 (en) 2001-03-21

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971031