IT1055489B - Processo per la produzione di un copolimero di acrilonitrile resistente all urto - Google Patents

Processo per la produzione di un copolimero di acrilonitrile resistente all urto

Info

Publication number: IT1055489B
Authority: IT; Italy
Prior art keywords: acrylonitrile copolymer; impact resistant; copolymer process; resistant acrylonitrile; impact
Prior art date: 1975-03-05

Application number

IT20697/76A

Other languages

English (en)

Original Assignee

Standard Oil Co Ohio

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.)

1975-03-05

Filing date

1976-02-27

Publication date

1981-12-21

1976-02-27 Application filed by Standard Oil Co Ohio filed Critical Standard Oil Co Ohio

1981-12-21 Application granted granted Critical

1981-12-21 Publication of IT1055489B publication Critical patent/IT1055489B/it

Links

229920001577 copolymer Polymers 0.000 title 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
- 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)
Polymerisation Methods In General (AREA)

IT20697/76A 1975-03-05 1976-02-27 Processo per la produzione di un copolimero di acrilonitrile resistente all urto IT1055489B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/555,442 US4155901A (en)	1975-03-05	1975-03-05	Impact-resistant acrylonitrile copolymer process

Publications (1)

Publication Number	Publication Date
IT1055489B true IT1055489B (it)	1981-12-21

Family

ID=24217273

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT20697/76A IT1055489B (it)	1975-03-05	1976-02-27	Processo per la produzione di un copolimero di acrilonitrile resistente all urto

Country Status (14)

Country	Link
US (1)	US4155901A (it)
JP (1)	JPS51111891A (it)
AT (1)	AT350791B (it)
AU (1)	AU497091B2 (it)
BE (1)	BE838977A (it)
CA (1)	CA1077187A (it)
DE (1)	DE2608001A1 (it)
DK (1)	DK85576A (it)
FR (1)	FR2330704A1 (it)
GB (1)	GB1526471A (it)
IT (1)	IT1055489B (it)
NL (1)	NL7602217A (it)
SE (1)	SE7602407L (it)
ZA (1)	ZA76882B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10304817A1 (de) *	2003-02-06	2004-09-02	Bayer Ag	Verfahren zur verbesserten Herstellung von Pfropfpolymerisaten

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3288887A (en) *	1962-03-13	1966-11-29	Kanegafuchi Chemical Ind	Method for manufacture of acrylonitrile-butadiene-aromatic vinyl resinous compositions
US3624183A (en) *	1966-01-27	1971-11-30	Us Rubber Co	Graft copolymer products and method of making same
DE1595343C3 (de) *	1966-09-10	1974-06-20	Basf Ag, 6700 Ludwigshafen	Verfahren zum Herstellen scMagfester Styrol-Acrylnitrilmischpolymerisate
US3515774A (en) *	1967-06-26	1970-06-02	Monsanto Co	Process for the production of polyblends
US3763278A (en) *	1970-08-10	1973-10-02	Standard Oil Co	Olefinic nitrile styrene copolymerization process
US3819762A (en) *	1971-11-17	1974-06-25	Du Pont	Polymers of acrylonitrile and aromatic olefins which optionally contain grafted rubber

1975
- 1975-03-05 US US05/555,442 patent/US4155901A/en not_active Expired - Lifetime
1976
- 1976-02-12 CA CA245,582A patent/CA1077187A/en not_active Expired
- 1976-02-13 ZA ZA882A patent/ZA76882B/xx unknown
- 1976-02-19 GB GB6568/76A patent/GB1526471A/en not_active Expired
- 1976-02-24 AU AU11369/76A patent/AU497091B2/en not_active Expired
- 1976-02-25 SE SE7602407A patent/SE7602407L/xx unknown
- 1976-02-26 BE BE164680A patent/BE838977A/xx unknown
- 1976-02-27 IT IT20697/76A patent/IT1055489B/it active
- 1976-02-27 DE DE19762608001 patent/DE2608001A1/de not_active Withdrawn
- 1976-02-27 DK DK85576*#A patent/DK85576A/da unknown
- 1976-03-02 JP JP51022556A patent/JPS51111891A/ja active Pending
- 1976-03-03 NL NL7602217A patent/NL7602217A/xx not_active Application Discontinuation
- 1976-03-04 FR FR7606168A patent/FR2330704A1/fr active Granted
- 1976-03-05 AT AT164576A patent/AT350791B/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
DK85576A (da)	1976-09-06
US4155901A (en)	1979-05-22
DE2608001A1 (de)	1976-09-16
NL7602217A (nl)	1976-09-07
FR2330704B1 (it)	1979-06-01
BE838977A (fr)	1976-06-16
ATA164576A (de)	1978-11-15
AT350791B (de)	1979-06-25
SE7602407L (sv)	1976-09-06
AU1136976A (en)	1977-09-01
GB1526471A (en)	1978-09-27
ZA76882B (en)	1977-01-26
AU497091B2 (en)	1978-11-30
FR2330704A1 (fr)	1977-06-03
JPS51111891A (en)	1976-10-02
CA1077187A (en)	1980-05-06

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