IT1193356B - Polimeri vinil-aromatici modificati aventi migliorata resistenza alla fessurazione sotto sollecitazione - Google Patents

Polimeri vinil-aromatici modificati aventi migliorata resistenza alla fessurazione sotto sollecitazione

Info

Publication number
IT1193356B
IT1193356B IT19220/80A IT1922080A IT1193356B IT 1193356 B IT1193356 B IT 1193356B IT 19220/80 A IT19220/80 A IT 19220/80A IT 1922080 A IT1922080 A IT 1922080A IT 1193356 B IT1193356 B IT 1193356B
Authority
IT
Italy
Prior art keywords
crack resistance
under stress
resistance under
modified vinyl
aromatic polymers
Prior art date
Application number
IT19220/80A
Other languages
English (en)
Italian (it)
Other versions
IT8019220A0 (it
Inventor
Savino Matarrese
Giampiero Pirotta
Gianfranco Biglione
Original Assignee
Montedison 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 Montedison Spa filed Critical Montedison Spa
Publication of IT8019220A0 publication Critical patent/IT8019220A0/it
Priority to IT19220/80A priority Critical patent/IT1193356B/it
Priority to NLAANVRAGE8100105,A priority patent/NL190333C/xx
Priority to SE8100128A priority patent/SE450705B/sv
Priority to CH176/81A priority patent/CH648333A5/it
Priority to DE19813100785 priority patent/DE3100785A1/de
Priority to FR8100554A priority patent/FR2473530B1/fr
Priority to AT0012981A priority patent/AT368761B/de
Priority to BE0/203482A priority patent/BE887080A/fr
Priority to ES499086A priority patent/ES499086A0/es
Priority to YU91/81A priority patent/YU42375B/xx
Priority to SI8110091A priority patent/SI8110091A8/sl
Priority to GB8101329A priority patent/GB2067579B/en
Priority to JP56004907A priority patent/JPH0611774B2/ja
Application granted granted Critical
Publication of IT1193356B publication Critical patent/IT1193356B/it
Priority to HRP-91/81A priority patent/HRP940908B1/xx

Links

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
    • C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
    • C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
    • C08F279/04—Vinyl aromatic monomers and nitriles as the only monomers

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)
IT19220/80A 1980-01-16 1980-01-16 Polimeri vinil-aromatici modificati aventi migliorata resistenza alla fessurazione sotto sollecitazione IT1193356B (it)

Priority Applications (14)

Application Number Priority Date Filing Date Title
IT19220/80A IT1193356B (it) 1980-01-16 1980-01-16 Polimeri vinil-aromatici modificati aventi migliorata resistenza alla fessurazione sotto sollecitazione
NLAANVRAGE8100105,A NL190333C (nl) 1980-01-16 1981-01-12 Gemodificeerd vinylaromatisch polymeer.
SE8100128A SE450705B (sv) 1980-01-16 1981-01-12 Modifierade vinylaromatiska polymerer med forbettrad bestendighet mot spenningssprickbildning
CH176/81A CH648333A5 (it) 1980-01-16 1981-01-13 Polimeri vinil-aromatici modificati aventi migliorata resistenza alla fessurazione sotto sollecitazione.
DE19813100785 DE3100785A1 (de) 1980-01-16 1981-01-13 Modifizierte, aromatische vinylpolymere und verfahren zu ihrer herstellung
FR8100554A FR2473530B1 (fr) 1980-01-16 1981-01-14 Polymeres vinyl-aromatiques modifies ayant une meilleure resistance aux fissures sous sollicitations
AT0012981A AT368761B (de) 1980-01-16 1981-01-15 Verfahren zur herstellung von modifizierten aromatischen vinylpolymeren
BE0/203482A BE887080A (fr) 1980-01-16 1981-01-15 Polymeres vinyl-aromatiques modifies ayant une meilleure resistance aux fissures sous sollicitations et procede de preparation
ES499086A ES499086A0 (es) 1980-01-16 1981-01-15 Procedimiento para la preparacion de polimeros vinil-aroma- ticos modificados con resistencia mejorada al agrietamiento por esfuerzo
YU91/81A YU42375B (en) 1980-01-16 1981-01-16 Process for preparing modified vinyl-aromatic copolymers of improved cracking stability under stress
SI8110091A SI8110091A8 (sl) 1980-01-16 1981-01-16 Postopek za pripravo modificiranih vinilaromatskih kopolimerov z izboljšano odpornostjo proti razpokanju pod obremenitvijo
GB8101329A GB2067579B (en) 1980-01-16 1981-01-16 Modified vinyl-aromatic polymers
JP56004907A JPH0611774B2 (ja) 1980-01-16 1981-01-16 耐応力割れ性を有する変性ビニル―芳香族重合体の製造方法
HRP-91/81A HRP940908B1 (en) 1980-01-16 1994-11-09 Process for the preparation of modified vynil-aromatic copolymers with improved resistence to under pressure cracking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19220/80A IT1193356B (it) 1980-01-16 1980-01-16 Polimeri vinil-aromatici modificati aventi migliorata resistenza alla fessurazione sotto sollecitazione

Publications (2)

Publication Number Publication Date
IT8019220A0 IT8019220A0 (it) 1980-01-16
IT1193356B true IT1193356B (it) 1988-06-15

Family

ID=11155892

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19220/80A IT1193356B (it) 1980-01-16 1980-01-16 Polimeri vinil-aromatici modificati aventi migliorata resistenza alla fessurazione sotto sollecitazione

Country Status (12)

Country Link
JP (1) JPH0611774B2 (pm)
AT (1) AT368761B (pm)
BE (1) BE887080A (pm)
CH (1) CH648333A5 (pm)
DE (1) DE3100785A1 (pm)
ES (1) ES499086A0 (pm)
FR (1) FR2473530B1 (pm)
GB (1) GB2067579B (pm)
IT (1) IT1193356B (pm)
NL (1) NL190333C (pm)
SE (1) SE450705B (pm)
YU (1) YU42375B (pm)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59196310A (ja) * 1983-04-22 1984-11-07 Japan Synthetic Rubber Co Ltd 熱可塑性樹脂組成物
DE3910942A1 (de) * 1989-04-05 1990-10-11 Basf Ag Thermoplastische formmasse
US5238719A (en) * 1989-04-27 1993-08-24 Monsanto Kasei Company Thermoplastic resin compositions resistant to fluorinated/chlorinated hydrocarbons and the use thereof
JPH0742393B2 (ja) * 1989-04-27 1995-05-10 三菱化学株式会社 フロンに抵抗性のある熱可塑性樹脂組成物およびその使用
US5486407A (en) * 1993-06-08 1996-01-23 General Electric Co. High rubber backing multi-layer ABS system which exhibits improved chemical resistance to HCFC blowing agents
EP4147871A1 (en) 2021-09-14 2023-03-15 Trinseo Europe GmbH Monovinylidene aromatic multilayer sheet containing impact modifiers
EP4148076A1 (en) 2021-09-14 2023-03-15 Trinseo Europe GmbH Ionomers and/or chain extended/branched copolymers of impact modified vinylidene aromatic monomer and unsaturated compounds

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE620108A (pm) * 1961-07-11
BE643981A (pm) * 1963-03-22 1964-06-15
US3448175A (en) * 1963-08-16 1969-06-03 Dart Ind Inc Process of polymerizing styrene and acrylonitrile with a diolefin rubber
IL23759A (en) * 1964-06-26 1968-12-26 Montedison Spa Preparation of high impact copolymers
US3717688A (en) * 1969-11-22 1973-02-20 Shinetsu Chemical Co Methods for preparing graft polymers and resin compositions
JPS4915478A (pm) * 1972-05-17 1974-02-09
DE2262610B2 (de) * 1972-12-21 1980-01-03 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung schlagfester Styrolpolymerisate
JPS51125495A (en) * 1975-03-11 1976-11-01 Japan Synthetic Rubber Co Ltd A process for producing high-impact resins with improved moldability
DE2525019B1 (de) * 1975-06-05 1975-12-04 Basf Ag Schlagfeste thermoplastische Formmassen mit erhoehter Spannungsrissbestaendigkeit
JPH0896688A (ja) * 1994-09-27 1996-04-12 Matsushita Electric Works Ltd 端子部を有した電気機器及びそれに用いる連結用端子カバー

Also Published As

Publication number Publication date
DE3100785C2 (pm) 1991-02-14
FR2473530A1 (fr) 1981-07-17
GB2067579B (en) 1984-07-04
YU42375B (en) 1988-08-31
ES8203923A1 (es) 1982-05-01
IT8019220A0 (it) 1980-01-16
DE3100785A1 (de) 1981-12-17
SE8100128L (sv) 1981-07-17
BE887080A (fr) 1981-07-15
JPH0611774B2 (ja) 1994-02-16
NL8100105A (nl) 1981-08-17
YU9181A (en) 1983-04-30
GB2067579A (en) 1981-07-30
CH648333A5 (it) 1985-03-15
ES499086A0 (es) 1982-05-01
NL190333C (nl) 1994-01-17
JPS56112920A (en) 1981-09-05
ATA12981A (de) 1982-03-15
AT368761B (de) 1982-11-10
FR2473530B1 (fr) 1985-12-27
NL190333B (nl) 1993-08-16
SE450705B (sv) 1987-07-20

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Effective date: 19960115