IT999692B - Procedimento per la preparazione di un polimero reticolato di stiro lo col processo in emulsione - Google Patents

Procedimento per la preparazione di un polimero reticolato di stiro lo col processo in emulsione

Info

Publication number
IT999692B
IT999692B IT70180/73A IT7018073A IT999692B IT 999692 B IT999692 B IT 999692B IT 70180/73 A IT70180/73 A IT 70180/73A IT 7018073 A IT7018073 A IT 7018073A IT 999692 B IT999692 B IT 999692B
Authority
IT
Italy
Prior art keywords
ironing
procedure
preparation
cross
linked polymer
Prior art date
Application number
IT70180/73A
Other languages
English (en)
Original Assignee
Roehm Gmbh
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 Roehm Gmbh filed Critical Roehm Gmbh
Application granted granted Critical
Publication of IT999692B publication Critical patent/IT999692B/it

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
    • C08F257/00—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00
    • C08F257/02—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00 on to polymers of styrene or alkyl-substituted styrenes
    • 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
    • C08F285/00—Macromolecular compounds obtained by polymerising monomers on to preformed graft polymers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/902—Core-shell
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/932—Blend of matched optical properties

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT70180/73A 1972-12-30 1973-10-26 Procedimento per la preparazione di un polimero reticolato di stiro lo col processo in emulsione IT999692B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2264224A DE2264224C3 (de) 1972-12-30 1972-12-30 Herstellung eines vernetzten Polystyrol-Emulsionspolymerisats und seine Verwendung zum Trüben von Kunststoffen auf Methacrylatbasis

Publications (1)

Publication Number Publication Date
IT999692B true IT999692B (it) 1976-03-10

Family

ID=5865815

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70180/73A IT999692B (it) 1972-12-30 1973-10-26 Procedimento per la preparazione di un polimero reticolato di stiro lo col processo in emulsione

Country Status (8)

Country Link
US (1) US3914338A (it)
JP (1) JPS5731572B2 (it)
CA (1) CA1036740A (it)
DE (1) DE2264224C3 (it)
FR (1) FR2212345B1 (it)
GB (1) GB1428500A (it)
IT (1) IT999692B (it)
NL (1) NL181279C (it)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4108923A (en) * 1974-07-05 1978-08-22 The Goodyear Tire & Rubber Company Poly(methyl methacrylate) composition
DE2722752B2 (de) * 1977-05-20 1979-04-12 Roehm Gmbh, 6100 Darmstadt Piastisole auf Basis von Methylmethacrylat-Mischpolymerisaten
GB2017121B (en) * 1978-03-27 1982-08-18 Labofina Sa Process for preparing styrenic resins
US4264678A (en) * 1979-05-29 1981-04-28 Gaf Corporation Core-shell polymers
US4391928A (en) * 1981-09-04 1983-07-05 Nl Industries, Inc. Opacifying polymeric particle and uses
DE3313922A1 (de) * 1983-04-16 1984-10-25 Hoechst Ag, 6230 Frankfurt Emulgator- und schutzkolloidfreie emulsionspolymerisate, verfahren zu ihrer herstellung und ihre verwendung
US5183851A (en) * 1986-11-11 1993-02-02 Elf Atochem Italia S.R.L. Low haze transparent compositions and processes for preparing them
US5004785A (en) * 1987-11-30 1991-04-02 Mitsubishi Rayon Co., Ltd. Light-diffusing methacrylic resin and process for production thereof
US4963624A (en) * 1988-02-17 1990-10-16 Mitsubishi Rayon Co., Ltd. Process for producing light-diffusing methacrylic resin article
CA1303437C (en) * 1988-02-29 1992-06-16 Nobuo Kawahashi Hollow polymer particles, process for production thereof, and use thereof as pigment
US5147940A (en) * 1988-09-23 1992-09-15 Union Oil Company Of California Polymeric opaque particles and process for making same
US5026782A (en) * 1988-09-23 1991-06-25 Union Oil Company Of California Polymeric opaque particles and process for making same
US5053441A (en) * 1988-09-23 1991-10-01 Union Oil Company Of California Core/shell particles and process for making same
DE3907019A1 (de) * 1989-03-04 1990-09-06 Roehm Gmbh Thermoplastisch verarbeitbare loesungsmittelbestaendige kunststoffmischungen
US5238992A (en) * 1989-08-30 1993-08-24 Edison Polymer Innovation Corporation Microemulsion polymer blends
TW279871B (it) * 1992-02-25 1996-07-01 Takeda Pharm Industry Co Ltd
DE4216341A1 (de) * 1992-05-16 1993-11-18 Roehm Gmbh Lichtstreuende Polymethacrylat-Formkörper mit hohen Temperatur- und Wetterechtheitswerten
JPH08510486A (ja) * 1993-04-21 1996-11-05 コピイテル，インコーポレイテッド 白色と黒色の電気泳動性粒子及びその製造法
US6355720B1 (en) 2000-05-12 2002-03-12 Johnson Polymer, Inc. Latex formulations with reduced yellowing
EP1757638A1 (en) * 2005-08-22 2007-02-28 Rohm and Haas France SAS Methods for using hollow sphere polymers
ES2405932T3 (es) * 2008-05-21 2013-06-04 Sumitomo Seika Chemicals Co. Ltd. Partícula de resina con muchas oquedades en la superficie de la misma
PL3090004T3 (pl) 2013-12-30 2019-04-30 Averis As Sposób wytwarzania kompozycji polimeru winyloaromatycznego w postaci stałych cząstek
CN108329417B (zh) * 2018-01-23 2020-05-12 五邑大学 纳米SiO2/有机硅改性核壳丙烯酸酯乳液及制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE496775A (it) * 1949-07-05
DE1123476B (de) * 1953-09-08 1962-02-08 Phil Oliver Wallis Burke Jun D Verfahren zur Herstellung von unloeslichen, vernetzten Hochpolymeren kolloider Teilchengroesse
GB1039802A (en) * 1963-01-25 1966-08-24 Kanegafuchi Chemical Ind A method of manufacturing vinylchloride-butadiene resin compositions
US3644249A (en) * 1968-07-10 1972-02-22 Mitsubishi Rayon Co Polyvinyl chloride resin composition having excellent transparency, surface gloss and impact strength
FR2061180A5 (it) * 1969-09-10 1971-06-18 Sumitomo Chemical Co
US3781232A (en) * 1970-08-25 1973-12-25 Gaylord Research Institute Graft copolymers having branches which are alternating copolymers,and processes therefor

Also Published As

Publication number Publication date
DE2264224C3 (de) 1981-11-19
FR2212345A1 (it) 1974-07-26
US3914338A (en) 1975-10-21
CA1036740A (en) 1978-08-15
JPS5731572B2 (it) 1982-07-06
GB1428500A (en) 1976-03-17
NL181279B (nl) 1987-02-16
DE2264224B2 (de) 1981-01-15
NL7317417A (it) 1974-07-02
JPS49109486A (it) 1974-10-17
NL181279C (nl) 1987-07-16
FR2212345B1 (it) 1976-10-01
DE2264224A1 (de) 1974-07-18

Similar Documents

Publication Publication Date Title
IT999692B (it) Procedimento per la preparazione di un polimero reticolato di stiro lo col processo in emulsione
IT994904B (it) Processo di polimerizzazione
IT1007609B (it) Procedimento di reticolamento
IT999606B (it) Procedimento di polimerizzazione anicnica
IT1009635B (it) Procedimento di polimerizzazione
BR7401508D0 (pt) Processo de tingimento
IT1010026B (it) Procedimento di tintura
IT981317B (it) Processo di lavaggio
IT1037095B (it) Processo di tintura
IT1045904B (it) Processo di polimerizzazione
IT1022688B (it) Processo di polimerizzazione
BR7303509D0 (pt) Processo para tingir texteis
BR7302615D0 (pt) Processo para polimerizacao de olefina
IT981886B (it) Processo di lavaggio
IT1015748B (it) Processo di copolimerizzazione
IT956089B (it) Processo per la preparazione di polimeri
IT1014921B (it) Azopigmenti e processo per la lo ro preparazione
IT953325B (it) Processo di polimerizzazione
BR7206037D0 (pt) Processo de polimerizacao de etileno
IT971028B (it) Processo per la tintura di tessili
IT995683B (it) Processo per la preparazione di ausiliari tessili
IT1022140B (it) Processo per la polimerizzazione di clorobutadieni
IT1022987B (it) Procedimento di tintura
IT962411B (it) Processo di polimerizzazione
IT1020347B (it) Processo di tintura