ITMI932116A1 - Utilizzo di un polietilene a bassissima densita' e modificato quale antiurtizzante di tecnopolimeri - Google Patents

Utilizzo di un polietilene a bassissima densita' e modificato quale antiurtizzante di tecnopolimeri

Info

Publication number
ITMI932116A1
ITMI932116A1 IT93MI002116A ITMI932116A ITMI932116A1 IT MI932116 A1 ITMI932116 A1 IT MI932116A1 IT 93MI002116 A IT93MI002116 A IT 93MI002116A IT MI932116 A ITMI932116 A IT MI932116A IT MI932116 A1 ITMI932116 A1 IT MI932116A1
Authority
IT
Italy
Prior art keywords
low density
technopolymers
shockproof
modified polyethylene
density polyethylene
Prior art date
Application number
IT93MI002116A
Other languages
English (en)
Inventor
Gualtiero Princiotta
Antonio Amico
Renzo Baldizzone
Original Assignee
Enichem 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 Enichem Spa filed Critical Enichem Spa
Priority to ITMI932116A priority Critical patent/IT1271415B/it
Publication of ITMI932116A0 publication Critical patent/ITMI932116A0/it
Priority to EP94202842A priority patent/EP0646627A3/en
Publication of ITMI932116A1 publication Critical patent/ITMI932116A1/it
Application granted granted Critical
Publication of IT1271415B publication Critical patent/IT1271415B/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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Miscele polimeriche a base di poliammide-6 e di almeno un Polietilene a bassissima densità (ULDPE; Ultra Low Density Polyethylene) opportunamente modificato per graffaggio con gruppi funzionali, risultano adatti ad applicazioni in cui sono richieste buona processabilità, buone caratteristiche meccaniche ed eccellente resistenza all'urto, anche a bassa temperatura.
ITMI932116A 1993-10-05 1993-10-05 Utilizzo di un polietilene a bassissima densita' e modificato quale antiurtizzante di tecnopolimeri IT1271415B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITMI932116A IT1271415B (it) 1993-10-05 1993-10-05 Utilizzo di un polietilene a bassissima densita' e modificato quale antiurtizzante di tecnopolimeri
EP94202842A EP0646627A3 (en) 1993-10-05 1994-10-01 Use of a modified very low density polyethylene as a means of finishing technical polymers with impact properties.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI932116A IT1271415B (it) 1993-10-05 1993-10-05 Utilizzo di un polietilene a bassissima densita' e modificato quale antiurtizzante di tecnopolimeri

Publications (3)

Publication Number Publication Date
ITMI932116A0 ITMI932116A0 (it) 1993-10-05
ITMI932116A1 true ITMI932116A1 (it) 1995-04-05
IT1271415B IT1271415B (it) 1997-05-28

Family

ID=11366982

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI932116A IT1271415B (it) 1993-10-05 1993-10-05 Utilizzo di un polietilene a bassissima densita' e modificato quale antiurtizzante di tecnopolimeri

Country Status (2)

Country Link
EP (1) EP0646627A3 (it)
IT (1) IT1271415B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2765520B1 (fr) * 1997-07-03 1999-08-27 Nyltech Italia Structure multicouche a base de polyamides et tube ou conduit a structure multicouche

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2862021D1 (en) * 1977-12-29 1982-10-28 Bayer Ag Impact resistant polyamide moulding blends
DE4010958A1 (de) * 1990-04-05 1991-10-10 Wolff Walsrode Ag Gereckte, schrumpffaehige schlauchfolie
JPH06508649A (ja) * 1991-06-26 1994-09-29 アライド−シグナル・インコーポレーテッド 柔軟なポリアミドフィルム

Also Published As

Publication number Publication date
IT1271415B (it) 1997-05-28
EP0646627A3 (en) 1996-05-01
EP0646627A2 (en) 1995-04-05
ITMI932116A0 (it) 1993-10-05

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Legal Events

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

Effective date: 19971014