ATE135020T1 - Schlagfester vinylaromatischer pfropfpolymer mit verbesserten mechanischen eigenschaften - Google Patents

Schlagfester vinylaromatischer pfropfpolymer mit verbesserten mechanischen eigenschaften

Info

Publication number: ATE135020T1
Authority: AT; Austria
Prior art keywords: mechanical properties; improved mechanical; vinyl aromatic; impact resistant; resistant vinyl
Prior art date: 1990-05-15

Application number

AT91107794T

Other languages

English (en)

Inventor

Anna Grazia Rossi

Dario Ghidoni

Gian Claudio Fasulo

Fiorenzo Dalpra

Italo Borghi

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.)

1990-05-15

Filing date

1991-05-14

Publication date

1996-03-15

1991-05-14 Application filed by Enichem Spa filed Critical Enichem Spa

1996-03-15 Application granted granted Critical

1996-03-15 Publication of ATE135020T1 publication Critical patent/ATE135020T1/de

Links

229920000642 polymer Polymers 0.000 title 1
229920002554 vinyl polymer Polymers 0.000 title 1
ORGHESHFQPYLAO-UHFFFAOYSA-N vinyl radical Chemical class C=[CH] ORGHESHFQPYLAO-UHFFFAOYSA-N 0.000 title 1
229920001577 copolymer Polymers 0.000 abstract 2
NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
229920000578 graft copolymer Polymers 0.000 abstract 1
239000000178 monomer Substances 0.000 abstract 1
229920006285 olefinic elastomer Polymers 0.000 abstract 1
230000035939 shock Effects 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F257/00—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
- C08F255/08—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having four or more carbon atoms
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
- C08F291/02—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00 on to elastomers

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Graft Or Block Polymers (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Compositions Of Macromolecular Compounds (AREA)
Polymerisation Methods In General (AREA)

AT91107794T 1990-05-15 1991-05-14 Schlagfester vinylaromatischer pfropfpolymer mit verbesserten mechanischen eigenschaften ATE135020T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT20306A IT1241135B (it)	1990-05-15	1990-05-15	Copolimero vinilaromatico graffato antiurto a migliorare caratteristiche meccaniche

Publications (1)

Publication Number	Publication Date
ATE135020T1 true ATE135020T1 (de)	1996-03-15

Family

ID=11165596

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT91107794T ATE135020T1 (de)	1990-05-15	1991-05-14	Schlagfester vinylaromatischer pfropfpolymer mit verbesserten mechanischen eigenschaften

Country Status (9)

Country	Link
EP (1)	EP0457275B1 (de)
JP (1)	JPH0593021A (de)
KR (1)	KR910020052A (de)
AT (1)	ATE135020T1 (de)
CA (1)	CA2042566A1 (de)
DE (1)	DE69117577T2 (de)
HU (1)	HU209567B (de)
IT (1)	IT1241135B (de)
NO (1)	NO911849L (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5360395A (en)	1993-12-20	1994-11-01	Utterberg David S	Pump conduit segment having connected, parallel branch line

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3615853A1 (de) *	1986-05-10	1987-11-12	Basf Ag	Verfahren zur herstellung von schlagfesten thermoplastischen formmassen
DE3638704A1 (de) *	1986-11-13	1988-05-26	Bayer Ag	Abs-formmassen mit reduziertem restbutadiengehalt
WO1989001962A1 (en) *	1987-08-24	1989-03-09	Allied-Signal Inc.	High impact, styrenic polymer/thermoplastic polymer grafted blends

1990
- 1990-05-15 IT IT20306A patent/IT1241135B/it active IP Right Grant
1991
- 1991-05-13 NO NO91911849A patent/NO911849L/no unknown
- 1991-05-14 EP EP91107794A patent/EP0457275B1/de not_active Expired - Lifetime
- 1991-05-14 AT AT91107794T patent/ATE135020T1/de not_active IP Right Cessation
- 1991-05-14 CA CA002042566A patent/CA2042566A1/en not_active Abandoned
- 1991-05-14 DE DE69117577T patent/DE69117577T2/de not_active Expired - Lifetime
- 1991-05-15 KR KR1019910007900A patent/KR910020052A/ko not_active Withdrawn
- 1991-05-15 HU HU911630A patent/HU209567B/hu not_active IP Right Cessation
- 1991-05-15 JP JP3110295A patent/JPH0593021A/ja active Pending

Also Published As

Publication number	Publication date
JPH0593021A (ja)	1993-04-16
EP0457275A2 (de)	1991-11-21
EP0457275B1 (de)	1996-03-06
DE69117577D1 (de)	1996-04-11
IT1241135B (it)	1993-12-29
DE69117577T2 (de)	1996-07-18
KR910020052A (ko)	1991-12-19
HU911630D0 (en)	1991-11-28
CA2042566A1 (en)	1991-11-16
HUT62616A (en)	1993-05-28
HU209567B (en)	1994-07-28
IT9020306A1 (it)	1991-11-15
IT9020306A0 (it)	1990-05-15
NO911849L (no)	1991-11-18
NO911849D0 (no)	1991-05-13
EP0457275A3 (en)	1992-03-25

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Legal Events

Date	Code	Title	Description
1996-09-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties