IT8324022A0 - Polimeri del caprolattame dotati di elevata resistenza all'urto. - Google Patents

Polimeri del caprolattame dotati di elevata resistenza all'urto.

Info

Publication number
IT8324022A0
IT8324022A0 IT8324022A IT2402283A IT8324022A0 IT 8324022 A0 IT8324022 A0 IT 8324022A0 IT 8324022 A IT8324022 A IT 8324022A IT 2402283 A IT2402283 A IT 2402283A IT 8324022 A0 IT8324022 A0 IT 8324022A0
Authority
IT
Italy
Prior art keywords
impact resistance
high impact
caprolactam polymers
caprolactam
polymers
Prior art date
Application number
IT8324022A
Other languages
English (en)
Other versions
IT1167674B (it
IT8324022A1 (it
Inventor
Saverio Russo
Giovanni Carlo Alfonso
Antonio Turturro
Enrico Pedemonte
Original Assignee
Enichimica 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 Enichimica Spa filed Critical Enichimica Spa
Priority to IT24022/83A priority Critical patent/IT1167674B/it
Publication of IT8324022A0 publication Critical patent/IT8324022A0/it
Priority to EP84201713A priority patent/EP0146983A3/en
Priority to US06/677,231 priority patent/US4593076A/en
Priority to ES538709A priority patent/ES8601264A1/es
Priority to DK575684A priority patent/DK575684A/da
Priority to JP59255842A priority patent/JPS60139721A/ja
Publication of IT8324022A1 publication Critical patent/IT8324022A1/it
Application granted granted Critical
Publication of IT1167674B publication Critical patent/IT1167674B/it

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
    • C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
    • 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
    • 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
    • C08L77/12—Polyester-amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
IT24022/83A 1983-12-05 1983-12-05 Polimeri del caprolattame dotati di elevata resistenza all'urto IT1167674B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT24022/83A IT1167674B (it) 1983-12-05 1983-12-05 Polimeri del caprolattame dotati di elevata resistenza all'urto
EP84201713A EP0146983A3 (en) 1983-12-05 1984-11-26 Polymers of caprolactam having high impact strength
US06/677,231 US4593076A (en) 1983-12-05 1984-12-03 Polymer of caprolactam containing elastomeric copolyesteramide having high impact strength
ES538709A ES8601264A1 (es) 1983-12-05 1984-12-04 Procedimiento para la preparacion de polimeros de caprolactama dotados de elevada resistencia al impacto
DK575684A DK575684A (da) 1983-12-05 1984-12-04 Caprolactampolymerer med hoej slagstyrke
JP59255842A JPS60139721A (ja) 1983-12-05 1984-12-05 カプロラクタム重合体およびその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24022/83A IT1167674B (it) 1983-12-05 1983-12-05 Polimeri del caprolattame dotati di elevata resistenza all'urto

Publications (3)

Publication Number Publication Date
IT8324022A0 true IT8324022A0 (it) 1983-12-05
IT8324022A1 IT8324022A1 (it) 1985-06-05
IT1167674B IT1167674B (it) 1987-05-13

Family

ID=11211523

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24022/83A IT1167674B (it) 1983-12-05 1983-12-05 Polimeri del caprolattame dotati di elevata resistenza all'urto

Country Status (6)

Country Link
US (1) US4593076A (it)
EP (1) EP0146983A3 (it)
JP (1) JPS60139721A (it)
DK (1) DK575684A (it)
ES (1) ES8601264A1 (it)
IT (1) IT1167674B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3436359A1 (de) * 1984-10-04 1986-04-10 Basf Ag, 6700 Ludwigshafen Polyamidformteile und verfahren zu ihrer herstellung
DE3923422A1 (de) * 1989-07-15 1991-01-24 Bayer Ag Lactamschmelzen mit erhoehter viskositaet und ihre verwendung
AU2003272000B2 (en) * 2003-10-17 2010-04-29 Invatec S.R.L. Catheter balloons

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3923925A (en) * 1972-10-04 1975-12-02 Bayer Ag Process for the preparation of polyamides with increase impact strength
US3944629A (en) * 1974-06-24 1976-03-16 Monsanto Company Polyester initiated anionic catalyzed polymerization of lactam
FR2318185A1 (fr) * 1975-07-17 1977-02-11 Ato Chimie Procede de preparation de copolyesteramides comme produits a mouler
GB1588526A (en) * 1976-07-21 1981-04-23 Anic Spa Elastomeric copolyesteramides
JPS54407A (en) * 1976-12-23 1979-01-05 Hitachi Construction Machinery Method of strengthening supporting force of foundation pile by method of intermediate excavation construction
FR2401947A1 (fr) * 1977-09-02 1979-03-30 Ato Chimie Procede de preparation de polyether-ester-amides sequences utilisables, entre autres, comme produits a mouler, a extruder ou a filer
DE2949064C2 (de) * 1979-12-06 1985-10-31 Chemische Werke Hüls AG, 4370 Marl Verwendung von Copolyetheresteramiden als Schmelzkleber zum Heißsiegeln von Textilien
US4346024A (en) * 1979-12-10 1982-08-24 Rhone-Poulenc Industries Heat-stable polyphase polyamide/polyesteramide compositions
DE3101771A1 (de) * 1981-01-21 1982-09-02 Rudi H. Ing.(grad.) 8000 München Keuerleber Verfahren zum herstellen von trocken- und kaelteschlagzaehen polyamiden aus chemisch reaktionsfaehigen gemischen
IT1153469B (it) * 1982-02-23 1987-01-14 Anic Spa Composizione termoplastica poliammidica ad alta tenacita'

Also Published As

Publication number Publication date
ES538709A0 (es) 1985-11-01
US4593076A (en) 1986-06-03
DK575684A (da) 1985-06-06
IT1167674B (it) 1987-05-13
EP0146983A2 (en) 1985-07-03
DK575684D0 (da) 1984-12-04
ES8601264A1 (es) 1985-11-01
JPS60139721A (ja) 1985-07-24
IT8324022A1 (it) 1985-06-05
EP0146983A3 (en) 1987-04-08

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