ES8308904A1 - Procedimiento para la obtencion de poliamidas altamente fluidas y termoplasticamente procesables. - Google Patents

Procedimiento para la obtencion de poliamidas altamente fluidas y termoplasticamente procesables.

Info

Publication number
ES8308904A1
ES8308904A1 ES518329A ES518329A ES8308904A1 ES 8308904 A1 ES8308904 A1 ES 8308904A1 ES 518329 A ES518329 A ES 518329A ES 518329 A ES518329 A ES 518329A ES 8308904 A1 ES8308904 A1 ES 8308904A1
Authority
ES
Spain
Prior art keywords
impact
resistant polyamide
easily flowable
meth
acrylate
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.)
Expired
Application number
ES518329A
Other languages
English (en)
Other versions
ES518329A0 (es
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of ES8308904A1 publication Critical patent/ES8308904A1/es
Publication of ES518329A0 publication Critical patent/ES518329A0/es
Granted 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
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide 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
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/921—Polyester having terminal ethylenic unsaturation other than polyesterurethanes
    • 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
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/925—Polymer from at least one nonethylenic monomer having terminal ethylenic unsaturation other than polyurethanes, polyesters, polyepoxides, aminoplasts, and phenoplasts

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)
  • Polyamides (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE POLIAMIDAS FLUIDAS QUE SE PUEDEN PROCESAR TERMOPLASTICAMENTE. CONSISTE EN TRATAR LAS POLIAMIDAS EN UN MEZCLADOR A TEMPERATURAS SUPERIORES A SU PUNTO DE FUSION, E INCORPORAR AL FLUIDO 0,5 A 10% DE AL MENOS UN POLIETER Y/O POLIESTER MIDIFICADO DE PESO MOLECULAR ENTRE 500 Y 10000 Y UN PUNTO DE REBLANDECIMIENTO INFERIOR A 100 C, DE FORMULA R-(X)<N, EN LA QUE N VALE DE 1 A 4; R ES UN GRUPO POLIETER Y/O POLIESTER DE PESO MOLECULAR 500 A 10000 Y X PUEDE SER UNO DE VARIOS TIPOS DE RADICALES. ESTAS POLIAMIDAS TIENEN APLICACIONES PARA LA FABRICACION DE PRODUCTOS MOLDEADOS.
ES518329A 1981-12-19 1982-12-17 Procedimiento para la obtencion de poliamidas altamente fluidas y termoplasticamente procesables. Granted ES518329A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813150453 DE3150453A1 (de) 1981-12-19 1981-12-19 "leichtfliessende, schlagzaehe polyamide"

Publications (2)

Publication Number Publication Date
ES8308904A1 true ES8308904A1 (es) 1983-10-01
ES518329A0 ES518329A0 (es) 1983-10-01

Family

ID=6149226

Family Applications (1)

Application Number Title Priority Date Filing Date
ES518329A Granted ES518329A0 (es) 1981-12-19 1982-12-17 Procedimiento para la obtencion de poliamidas altamente fluidas y termoplasticamente procesables.

Country Status (5)

Country Link
US (1) US4677156A (es)
EP (1) EP0082379B1 (es)
JP (1) JPS58109555A (es)
DE (2) DE3150453A1 (es)
ES (1) ES518329A0 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5206308A (en) * 1989-05-12 1993-04-27 Hoechst Celanese Corporation Grafting of amine functional polymers onto functionalized oxymethylene polymers and the resulting graft polymers thereof
JP2000299438A (ja) * 1999-04-15 2000-10-24 Hitachi Ltd 半導体集積回路
US20100092790A1 (en) * 2008-10-14 2010-04-15 Gm Global Technology Operations, Inc. Molded or extruded combinations of light metal alloys and high-temperature polymers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49110744A (es) * 1973-02-22 1974-10-22
FR2471398A1 (fr) * 1979-12-10 1981-06-19 Rhone Poulenc Ind Compositions a base de polyamide, de fibres de verre et d'un compose a insaturation acrylique

Also Published As

Publication number Publication date
JPS58109555A (ja) 1983-06-29
DE3272484D1 (en) 1986-09-11
EP0082379A3 (en) 1983-07-27
DE3150453A1 (de) 1983-06-30
ES518329A0 (es) 1983-10-01
US4677156A (en) 1987-06-30
EP0082379A2 (de) 1983-06-29
JPH0376340B2 (es) 1991-12-05
EP0082379B1 (de) 1986-08-06

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960506