DE68910407D1 - Verfahren zur Herstellung von modifizierten schlagfesten Polyamiden. - Google Patents

Verfahren zur Herstellung von modifizierten schlagfesten Polyamiden.

Info

Publication number
DE68910407D1
DE68910407D1 DE89112599T DE68910407T DE68910407D1 DE 68910407 D1 DE68910407 D1 DE 68910407D1 DE 89112599 T DE89112599 T DE 89112599T DE 68910407 T DE68910407 T DE 68910407T DE 68910407 D1 DE68910407 D1 DE 68910407D1
Authority
DE
Germany
Prior art keywords
production
impact resistant
resistant polyamides
modified impact
lactam
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 - Fee Related
Application number
DE89112599T
Other languages
English (en)
Other versions
DE68910407T2 (de
Inventor
Sergio Dr Tonti
Piero Dr Furlan
Gianpietro Dr Talamini
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.)
ECP Enichem Polimeri SRL
Original Assignee
ECP Enichem Polimeri SRL
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 ECP Enichem Polimeri SRL filed Critical ECP Enichem Polimeri SRL
Application granted granted Critical
Publication of DE68910407D1 publication Critical patent/DE68910407D1/de
Publication of DE68910407T2 publication Critical patent/DE68910407T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/48—Polymers modified by chemical after-treatment
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C08G65/48—Polymers modified by chemical after-treatment
    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/14—Lactams
    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/14—Lactams
    • C08G69/16—Preparatory processes
    • C08G69/18—Anionic polymerisation
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/29—Compounds containing one or more carbon-to-nitrogen double bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyamides (AREA)
  • Polyurethanes Or Polyureas (AREA)
DE89112599T 1988-07-11 1989-07-10 Verfahren zur Herstellung von modifizierten schlagfesten Polyamiden. Expired - Fee Related DE68910407T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8821309A IT1226388B (it) 1988-07-11 1988-07-11 Processo per la produzione di poliammidi modificate resistenti all'urto.

Publications (2)

Publication Number Publication Date
DE68910407D1 true DE68910407D1 (de) 1993-12-09
DE68910407T2 DE68910407T2 (de) 1994-03-03

Family

ID=11179889

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89112599T Expired - Fee Related DE68910407T2 (de) 1988-07-11 1989-07-10 Verfahren zur Herstellung von modifizierten schlagfesten Polyamiden.

Country Status (9)

Country Link
US (1) US4940773A (de)
EP (1) EP0350843B1 (de)
JP (1) JPH02124937A (de)
KR (1) KR900001750A (de)
AT (1) ATE96819T1 (de)
CA (1) CA1326729C (de)
DE (1) DE68910407T2 (de)
ES (1) ES2059646T3 (de)
IT (1) IT1226388B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1229220B (it) * 1989-03-31 1991-07-26 Montedipe Spa Processo per la produzione di articoli formati di grandi dimensioni, costituiti da poliammide modificata
CN117024951B (zh) * 2023-10-10 2024-01-09 季华合越科技(佛山)有限公司 一种树脂组合物及玻璃纤维复合材料、其制备方法和应用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3671501A (en) * 1970-07-09 1972-06-20 Union Carbide Corp Lactam polymerization with substituted biuret initiators
AU468710B2 (en) * 1971-01-11 1976-01-22 Poster Grant Co. Inc Improved nylon composition and process therefor
DE2637010A1 (de) * 1976-08-17 1978-02-23 Bayer Ag Aktivierte anionische polymerisation
CH631471A5 (en) * 1977-10-14 1982-08-13 Harwe Ag Activator for the polymerization of lactam monomers
DE3023918A1 (de) * 1980-06-26 1982-01-14 Bayer Ag, 5090 Leverkusen Leitfliessende, schlagzaehe polyamide
JPS6043369B2 (ja) * 1982-03-04 1985-09-27 宇部興産株式会社 耐衝撃性ポリアミドの製法
US4626385A (en) * 1984-03-22 1986-12-02 Kaneyoshi Ashida N-substituted carbamoyl-lactam
DE3516089A1 (de) * 1985-05-04 1986-11-06 Bayer Ag, 5090 Leverkusen Mit monoisocyanaten modifizierte polyamide

Also Published As

Publication number Publication date
DE68910407T2 (de) 1994-03-03
IT1226388B (it) 1991-01-15
KR900001750A (ko) 1990-02-27
ES2059646T3 (es) 1994-11-16
EP0350843B1 (de) 1993-11-03
IT8821309A0 (it) 1988-07-11
JPH02124937A (ja) 1990-05-14
ATE96819T1 (de) 1993-11-15
EP0350843A1 (de) 1990-01-17
CA1326729C (en) 1994-02-01
US4940773A (en) 1990-07-10

Similar Documents

Publication Publication Date Title
DE69412326T2 (de) Verfahren zur Herstellung von Essigsäure
BR8703948A (pt) Mistura de poliaminas,sistema de reacao usado para preparar poliureias,poliureia e artigo moldado
EP0273243A3 (de) Amino- und Amidgruppen enthaltende Polyesterpolyole und daraus hergestellte Poly(harnstoff)urethane
FR2709500B1 (fr) Non-tissé à base de polymères dérivés de l'acide lactique, procédé de fabrication et utilisation d'un tel non-tissé.
ATE161558T1 (de) Verfahren zur herstellung von urethan- und harnstoffgruppen enthaltenden, kompakten oder zelligen elastomeren oder formkörpern hieraus
BR8700114A (pt) Processo para a obtencao de compostos organicos,compostos obtidos e utilizacao
ATE114687T1 (de) Verfahren zur herstellung von grossen formteilen aus modifiziertem polyamid.
ATE96819T1 (de) Verfahren zur herstellung von modifizierten schlagfesten polyamiden.
ATE150040T1 (de) Verfahren zur herstellung von urethan- oder urethan- und harnstoffgruppen gebunden enthaltenden elastomeren unter mitverwendung von n-perethoxylierten polyoxyalkylen-polyaminen als aufbaukomponente
ATE165377T1 (de) Verfahren zur herstellung von blockierten isocyanaten, die erhaltenen blockierten isocyanate und deren verwendung
ATE128156T1 (de) Verfahren zur herstellung von elastischen, kompakten oder zelligen formkörpern auf der grundlage von n-benzylharnstoffgruppen gebunden enthaltenden elastomeren, derartige elastomere und hierfür geeignete n-benzyl-polyoxyalkylen- polyamine.
DE3172667D1 (en) Thermoplastically processable polyurethane elastomers with abrasion resistance, and process for preparing same
ATE109169T1 (de) Verfahren zur herstellung modifizierter polyamide und so erhaltene produkte.
ATE444951T1 (de) Verbessertes verfahren zur herstellung von isocyanaten
DE59005887D1 (de) Verfahren zur Herstellung von Harnstoff- und Biuretgruppen enthaltendem 1,5 Naphtylendiisocyanat.
DE69208485T2 (de) Verfahren zur Herstellung von Schaumstoffen
ATE60615T1 (de) Verfahren zur herstellung von gegebenenfalls zelligen polyurethan-polyharnstoff-formkoerpern.
Tonti et al. Process for Producing Modified, Impact-Resistant Polyamides
ATE236943T1 (de) Verfahren zur herstellung von thermoplastischen polyurethan fasern
DE69410379D1 (de) Verfahren zur Herstellung von Chloropren
Grisby Jr A Reaction Injection Molded Elastomer
ATE89545T1 (de) Verfahren zur herstellung von organischen aminen, polyamingemische und ihre verwendung als haerter fuer kunststoffvorlaeufer.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee