IT8921831A0 - Composizioni poliolefiniche dotate di elevate resistenza all'urto. - Google Patents

Composizioni poliolefiniche dotate di elevate resistenza all'urto.

Info

Publication number
IT8921831A0
IT8921831A0 IT8921831A IT2183189A IT8921831A0 IT 8921831 A0 IT8921831 A0 IT 8921831A0 IT 8921831 A IT8921831 A IT 8921831A IT 2183189 A IT2183189 A IT 2183189A IT 8921831 A0 IT8921831 A0 IT 8921831A0
Authority
IT
Italy
Prior art keywords
impact resistance
high impact
polyolefin compositions
polyolefin
compositions
Prior art date
Application number
IT8921831A
Other languages
English (en)
Other versions
IT1231964B (it
Inventor
Federico Milani
Paola Massari
Domenico Lori
Original Assignee
Ausimont 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 Ausimont Srl filed Critical Ausimont Srl
Publication of IT8921831A0 publication Critical patent/IT8921831A0/it
Priority to IT8921831A priority Critical patent/IT1231964B/it
Priority to US07/587,260 priority patent/US5015694A/en
Priority to CA002026016A priority patent/CA2026016A1/en
Priority to IL9574890A priority patent/IL95748A/en
Priority to DE69016547T priority patent/DE69016547T2/de
Priority to ES90118412T priority patent/ES2068303T3/es
Priority to EP90118412A priority patent/EP0420160B1/en
Priority to AU63190/90A priority patent/AU632854B2/en
Priority to JP2256796A priority patent/JP2848940B2/ja
Application granted granted Critical
Publication of IT1231964B publication Critical patent/IT1231964B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/14—Copolymers of propene
    • C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Ethylene-propylene or ethylene-propylene-diene copolymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
IT8921831A 1989-09-26 1989-09-26 Composizioni poliolefiniche dotate di elevata resistenza all'urto IT1231964B (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT8921831A IT1231964B (it) 1989-09-26 1989-09-26 Composizioni poliolefiniche dotate di elevata resistenza all'urto
US07/587,260 US5015694A (en) 1989-09-26 1990-09-24 Polyolefinic compositions with a high impact strength
CA002026016A CA2026016A1 (en) 1989-09-26 1990-09-24 Polyolefinic compositions endowed with a high impact stregth
IL9574890A IL95748A (en) 1989-09-26 1990-09-24 High-strength polyolefinic preparations against shock
DE69016547T DE69016547T2 (de) 1989-09-26 1990-09-25 Hochschlagfeste Polyolefinzusammensetzungen.
ES90118412T ES2068303T3 (es) 1989-09-26 1990-09-25 Composiciones poliolefinicas de alta resistencia al impacto.
EP90118412A EP0420160B1 (en) 1989-09-26 1990-09-25 Polyolefin compositions of high impact strength
AU63190/90A AU632854B2 (en) 1989-09-26 1990-09-25 Polyolefinic compositions endowed with a high impact strength
JP2256796A JP2848940B2 (ja) 1989-09-26 1990-09-26 高衝撃強さを有するポリオレフィン組成物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8921831A IT1231964B (it) 1989-09-26 1989-09-26 Composizioni poliolefiniche dotate di elevata resistenza all'urto

Publications (2)

Publication Number Publication Date
IT8921831A0 true IT8921831A0 (it) 1989-09-26
IT1231964B IT1231964B (it) 1992-01-16

Family

ID=11187477

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8921831A IT1231964B (it) 1989-09-26 1989-09-26 Composizioni poliolefiniche dotate di elevata resistenza all'urto

Country Status (9)

Country Link
US (1) US5015694A (it)
EP (1) EP0420160B1 (it)
JP (1) JP2848940B2 (it)
AU (1) AU632854B2 (it)
CA (1) CA2026016A1 (it)
DE (1) DE69016547T2 (it)
ES (1) ES2068303T3 (it)
IL (1) IL95748A (it)
IT (1) IT1231964B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5438100A (en) * 1991-08-14 1995-08-01 Mitsui Petrochemical Industries, Ltd. Olefin polymer composition
US5478890A (en) * 1991-08-14 1995-12-26 Mitsui Petrochemical Industries, Ltd. Olefin polymer composition
ATE178666T1 (de) * 1992-01-13 1999-04-15 Hercules Inc Wärmeverbindbare fasern für wiederstandsfähige vliesstoffe
SG50447A1 (en) * 1993-06-24 1998-07-20 Hercules Inc Skin-core high thermal bond strength fiber on melt spin system
DK0719879T3 (da) * 1994-12-19 2000-09-18 Fibervisions L P Fremgangsmåde til fremstilling af fibre til ikke-vævede materialer af høj styrke og de resulterende fibre og ikke-vævede ma
ES2181205T3 (es) * 1997-04-29 2003-02-16 Dow Chemical Co Copolimeros amorfos de propileno-polieno y sus composiciones.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1488559A (it) * 1965-08-03 1967-10-27
JPS5949252B2 (ja) * 1981-03-30 1984-12-01 宇部興産株式会社 ポリプロピレン組成物
JPS6136346A (ja) * 1984-07-30 1986-02-21 Nissan Motor Co Ltd バンパ−用材料
JPS62153334A (ja) * 1985-12-27 1987-07-08 Nissan Motor Co Ltd 自動車バンパ用複合ポリプロピレン組成物
EP0324250A2 (en) * 1988-01-04 1989-07-19 Exxon Chemical Patents Inc. Thermoplastic olefin alloys and method for producing the same

Also Published As

Publication number Publication date
DE69016547T2 (de) 1995-06-01
EP0420160A2 (en) 1991-04-03
IL95748A0 (en) 1991-06-30
CA2026016A1 (en) 1991-03-27
EP0420160B1 (en) 1995-02-01
AU6319090A (en) 1991-04-11
US5015694A (en) 1991-05-14
JP2848940B2 (ja) 1999-01-20
IT1231964B (it) 1992-01-16
AU632854B2 (en) 1993-01-14
DE69016547D1 (de) 1995-03-16
ES2068303T3 (es) 1995-04-16
IL95748A (en) 1995-03-15
JPH03122145A (ja) 1991-05-24
EP0420160A3 (en) 1992-01-22

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Legal Events

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

Effective date: 19970923