IT1169839B - PROCEDURE AND APPARATUS TO PRODUCE STYRENIC-ALKENYLNITRILE COPOLYMERS - Google Patents

PROCEDURE AND APPARATUS TO PRODUCE STYRENIC-ALKENYLNITRILE COPOLYMERS

Info

Publication number
IT1169839B
IT1169839B IT22954/83A IT2295483A IT1169839B IT 1169839 B IT1169839 B IT 1169839B IT 22954/83 A IT22954/83 A IT 22954/83A IT 2295483 A IT2295483 A IT 2295483A IT 1169839 B IT1169839 B IT 1169839B
Authority
IT
Italy
Prior art keywords
alkenylnitrile
copolymers
procedure
styrenic
produce
Prior art date
Application number
IT22954/83A
Other languages
Italian (it)
Other versions
IT8322954A1 (en
IT8322954A0 (en
Inventor
Jeffrey D Morris
Robert A Fuller
Original Assignee
Cosden Technology
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 Cosden Technology filed Critical Cosden Technology
Publication of IT8322954A0 publication Critical patent/IT8322954A0/en
Publication of IT8322954A1 publication Critical patent/IT8322954A1/en
Application granted granted Critical
Publication of IT1169839B publication Critical patent/IT1169839B/en

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
    • C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
    • C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/06—Hydrocarbons
    • C08F212/08—Styrene
    • C08F212/10—Styrene with nitriles
IT22954/83A 1982-09-24 1983-09-22 PROCEDURE AND APPARATUS TO PRODUCE STYRENIC-ALKENYLNITRILE COPOLYMERS IT1169839B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42276782A 1982-09-24 1982-09-24

Publications (3)

Publication Number Publication Date
IT8322954A0 IT8322954A0 (en) 1983-09-22
IT8322954A1 IT8322954A1 (en) 1985-03-22
IT1169839B true IT1169839B (en) 1987-06-03

Family

ID=23676281

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22954/83A IT1169839B (en) 1982-09-24 1983-09-22 PROCEDURE AND APPARATUS TO PRODUCE STYRENIC-ALKENYLNITRILE COPOLYMERS

Country Status (7)

Country Link
JP (1) JPS5980404A (en)
BE (1) BE897798A (en)
DE (1) DE3334338C2 (en)
FR (1) FR2533573B1 (en)
GB (1) GB2129816B (en)
IT (1) IT1169839B (en)
NL (1) NL8303241A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0794505B2 (en) * 1986-01-23 1995-10-11 三井東圧化学株式会社 Method for producing terpolymer
US6488898B1 (en) 1998-12-18 2002-12-03 Lg Chemical Ltd. Process for preparing acrylonitrile-styrene copolymer
KR100409071B1 (en) † 2000-07-03 2003-12-11 주식회사 엘지화학 Process for preparing thermoplastic resin having superior heat-stability
DE102009000814A1 (en) * 2009-02-12 2010-08-19 Evonik Röhm Gmbh Process for the synthesis of improved binders with a defined particle size distribution
KR102435545B1 (en) 2018-12-18 2022-08-24 주식회사 엘지화학 Method and apparatus for preparing aromatic vinyl compound-vinylcyan compound copolymer
KR102421977B1 (en) 2018-12-19 2022-07-18 주식회사 엘지화학 Method and apparatus for preparing aromatic vinyl compound-vinylcyan compound copolymer

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3385911A (en) * 1965-11-12 1968-05-28 Monsanto Co Mass polymerization process in the presence of alkoxylated monohydric alcohols
JPS4935640B2 (en) * 1971-08-19 1974-09-25
NL165181C (en) * 1973-02-20 1981-03-16 Toyo Engineering Corp PROCESS FOR THE CONTINUOUS REMOVAL OF VOLATILE SUBSTANCES FROM POLYMERIZATION SOLUTIONS.
GB1524433A (en) * 1975-03-26 1978-09-13 Bayer Ag Continuous bulk polymerisation process
US4182854A (en) * 1976-03-05 1980-01-08 Daicel Ltd. Process for removing volatile matter from styrene resin
JPS52130884A (en) * 1976-04-26 1977-11-02 Sumitomo Chem Co Ltd Apparatus for eliminating unreacted monomers
US4130436A (en) * 1977-05-11 1978-12-19 Edw. C. Levy Co. Process for reclaiming foundry sand wastes
NL7708002A (en) * 1977-07-19 1979-01-23 Stamicarbon PROCEDURE FOR PREPARING VINYL POLYMERS.
DK159927C (en) * 1977-10-07 1991-05-21 Hoover Universal PROCEDURE FOR REDUCING THE MONOMER CONTENT IN ACRYLIN NITRIL POLYMERS, EVEN IN THE FORM OF FORMED PRODUCTS, BY IONIZING IRRATION
US4174043A (en) * 1977-11-10 1979-11-13 Monsanto Company Nitrile preforms and containers and process improvements for forming same
US4193903A (en) * 1978-05-17 1980-03-18 Standard Oil Company Rapid removal of residual monomers from acrylonitrile copolymers
US4221878A (en) * 1978-09-18 1980-09-09 Monsanto Company Myrcene as an acrylonitrile scavenger
US4267282A (en) * 1978-09-18 1981-05-12 Monsanto Company Minimizing feed problems and reducing residual acrylonitrile monomer in processing nitrile polymers
DE2909518A1 (en) * 1979-03-10 1980-09-18 Bayer Ag METHOD FOR REMOVING REMAINING MONOMERS FROM ABS POLYMERISATES
US4243781A (en) * 1979-06-25 1981-01-06 The Dow Chemical Company Process for the preparation of styrene and acrylonitrile containing polymers
US4268652A (en) * 1980-01-16 1981-05-19 The Dow Chemical Company Color styrene-acrylonitrile polymers
DE3008747A1 (en) * 1980-03-07 1981-09-24 Bayer Ag, 5090 Leverkusen METHOD FOR THE PRODUCTION OF CROSSLINKED GRAFT COPOLYMERS
DE3026973A1 (en) * 1980-07-16 1982-01-28 Bayer Ag, 5090 Leverkusen Multi-step thermoplastic vinyl aromatic cpd. copolymerisation - initiated by dissociating radical and heat in first step and by heat in second step
DE3938877A1 (en) * 1989-11-24 1991-05-29 Basf Ag Graft copolymer contg. below 30 ppm residual monomer - by emulsion polymerisation to give graft copolymer, spray drying to form powder and extracting with supercritical carbon di:oxide

Also Published As

Publication number Publication date
GB2129816A (en) 1984-05-23
DE3334338A1 (en) 1984-03-29
GB8325580D0 (en) 1983-10-26
JPS5980404A (en) 1984-05-09
DE3334338C2 (en) 1999-10-14
GB2129816B (en) 1985-12-11
FR2533573A1 (en) 1984-03-30
IT8322954A1 (en) 1985-03-22
FR2533573B1 (en) 1987-04-10
IT8322954A0 (en) 1983-09-22
BE897798A (en) 1984-03-21
NL8303241A (en) 1984-04-16

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Legal Events

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

Effective date: 19980831