PT87232A - Process for the preparation of crosslinked porous skinless particles of pvc resin - Google Patents

Process for the preparation of crosslinked porous skinless particles of pvc resin

Info

Publication number
PT87232A
PT87232A PT87232A PT8723288A PT87232A PT 87232 A PT87232 A PT 87232A PT 87232 A PT87232 A PT 87232A PT 8723288 A PT8723288 A PT 8723288A PT 87232 A PT87232 A PT 87232A
Authority
PT
Portugal
Prior art keywords
particles
preparation
pvc resin
crosslinked porous
skinless
Prior art date
Application number
PT87232A
Other languages
English (en)
Other versions
PT87232B (pt
Inventor
Ross James Cozens
Original Assignee
Goodrich Co B F
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 Goodrich Co B F filed Critical Goodrich Co B F
Publication of PT87232A publication Critical patent/PT87232A/pt
Publication of PT87232B publication Critical patent/PT87232B/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/18—Suspension polymerisation
    • 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
    • C08F214/00—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 a halogen
    • C08F214/02—Monomers containing chlorine
    • C08F214/04—Monomers containing two carbon atoms
    • C08F214/06—Vinyl chloride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/16—Powdering or granulating by coagulating dispersions
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00—Characterised by the use of homopolymers or 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 a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or 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 a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04—Characterised by the use of homopolymers or 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 a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2327/06—Homopolymers or copolymers of vinyl chloride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Lubricants (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Laminated Bodies (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
PT87232A 1987-04-14 1988-04-13 Processo para a preparacao de particulas de resina de pvc, sem pelicula, porosas e reticuladas PT87232B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/038,087 US4742085A (en) 1987-04-14 1987-04-14 Crosslinked porous skinless particles of PVC resin and process for producing same

Publications (2)

Publication Number Publication Date
PT87232A true PT87232A (pt) 1988-05-01
PT87232B PT87232B (pt) 1992-11-30

Family

ID=21898030

Family Applications (1)

Application Number Title Priority Date Filing Date
PT87232A PT87232B (pt) 1987-04-14 1988-04-13 Processo para a preparacao de particulas de resina de pvc, sem pelicula, porosas e reticuladas

Country Status (16)

Country Link
US (1) US4742085A (pt)
EP (1) EP0287757B1 (pt)
JP (1) JP3110737B2 (pt)
KR (1) KR960008307B1 (pt)
CN (2) CN1037973C (pt)
AT (1) ATE124708T1 (pt)
AU (1) AU613339B2 (pt)
BR (1) BR8800677A (pt)
CA (1) CA1333838C (pt)
DE (1) DE3854100T2 (pt)
EG (1) EG18711A (pt)
FI (1) FI880531A7 (pt)
MX (1) MX168610B (pt)
NO (1) NO175005C (pt)
PT (1) PT87232B (pt)
YU (1) YU33688A (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5045214A (en) 1983-03-21 1991-09-03 Union Oil Company Of California Methods for removing substances from aqueous solutions
AU622147B2 (en) * 1988-02-23 1992-04-02 Geon Company, The Rigid thermoplastic compositions capable of forming articles with matte surface
US4973609A (en) * 1988-11-17 1990-11-27 Memron, Inc. Porous fluoropolymer alloy and process of manufacture
US5104741A (en) * 1989-10-06 1992-04-14 The B. F. Goodrich Company Plasticized articles having vinyl resin-based products in contact with polymeric or polymer coated substrates
AU642072B2 (en) * 1991-03-01 1993-10-07 B.F. Goodrich Company, The High melt flow crosslinked PVC resin, compound, and articles derived therefrom
EP1160264A4 (en) * 1998-06-25 2002-08-21 Sekisui Chemical Co Ltd CHLORINE VINYL CHLORIDE RESIN AND SHAPED ITEMS
ITMI20042022A1 (it) * 2004-10-25 2005-01-25 Polimeri Europa Spa Processo per la preparazione di polibutadiene a basso grado di ramificazione
US20090143547A1 (en) * 2007-11-29 2009-06-04 Cheng-Jung Lin Method for producing a functional vinyl halide polymer
US9594999B2 (en) 2012-04-03 2017-03-14 X-Card Holdings, Llc Information carrying card comprising crosslinked polymer composition, and method of making the same
US9122968B2 (en) 2012-04-03 2015-09-01 X-Card Holdings, Llc Information carrying card comprising a cross-linked polymer composition, and method of making the same
CN105190651B (zh) 2013-03-15 2019-06-04 X卡控股有限公司 用于制作信息携带卡的芯层的方法以及结果产品
US11361204B2 (en) 2018-03-07 2022-06-14 X-Card Holdings, Llc Metal card
EP4209518A4 (en) * 2021-07-01 2024-04-24 Lg Chem, Ltd. PROCESS FOR PRODUCING VINYL CHLORIDE-BASED POLYMER AND VINYL CHLORIDE-BASED POLYMER PRODUCED BY THIS PROCESS
CN113861325A (zh) * 2021-10-25 2021-12-31 安徽华塑股份有限公司 Pvc软制品生产用聚氯乙烯树脂制备工艺
CN114316105B (zh) * 2021-12-06 2023-06-02 宜宾海丰和锐有限公司 悬浮法pvc中皮膜的去除方法
US12528279B2 (en) 2022-10-20 2026-01-20 X-Card Holdings, Llc Core layer for information carrying card, resulting information carrying card, and methods of making the same
US12220897B2 (en) 2022-10-20 2025-02-11 X-Card Holdings, Llc Core layer for information carrying card, resulting information carrying card, and methods of making the same

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR83714E (fr) * 1963-02-26 1964-10-02 Pechiney Saint Gobain Procédé de préparation en masse de polymères et de copolymères à base de chlorure de vinyle
FR1382072A (fr) * 1963-03-01 1964-12-18 Pechiney Saint Gobain Procédé de préparation en masse de polymères et de copolymères à base de chlorure de vinyle, en deux étapes, et variantes de mise en oeuvre dudit procédé
US3706722A (en) * 1967-05-29 1972-12-19 Dow Chemical Co Polymers from essentially water-insoluble unsaturated liquid monomers and process for preparing same
JPS5142138B1 (pt) * 1970-07-20 1976-11-13
US3711908A (en) * 1970-08-27 1973-01-23 Ibm Method for forming small diameter tips on sintered material cathodes
DE2852563C2 (de) * 1977-12-08 1982-12-30 Sumitomo Bakelite Co. Ltd., Tokyo Vinylchloridpolymerisatmasse und Verwendung derselben
US4229547A (en) * 1979-03-19 1980-10-21 The B. F. Goodrich Company Method of preparing spherical porous bead-type polymers
WO1981003334A1 (en) * 1980-05-19 1981-11-26 Goodrich Co B F Process for preparing spherical and porous vinyl resin particles
JPS5927774B2 (ja) * 1980-12-15 1984-07-07 電気化学工業株式会社 塩化ビニル系樹脂組成物及びその製造法
JPS57195711A (en) * 1981-05-29 1982-12-01 Kanegafuchi Chem Ind Co Ltd Vinyl chloride copolymer and composition thereof
US4435524A (en) * 1981-09-08 1984-03-06 The B. F. Goodrich Company Process for preparing spherical and porous vinyl resin particles
JPS58213009A (ja) * 1982-06-04 1983-12-10 Kanegafuchi Chem Ind Co Ltd 架橋塩化ビニル樹脂の製法
US4458057A (en) * 1982-10-27 1984-07-03 The Bf Goodrich Company Process for producing spherical and porous vinyl resin particles
JPS60156739A (ja) * 1984-01-27 1985-08-16 Toyoda Gosei Co Ltd 軟質樹脂ステアリングホイ−ル
JPS6114205A (ja) * 1984-06-29 1986-01-22 Shin Etsu Chem Co Ltd 塩化ビニル系単量体の重合方法
DE3574258D1 (en) * 1984-06-29 1989-12-21 Shinetsu Chemical Co A method for the suspension polymerization of vinyl chloride monomer
JPS6189212A (ja) * 1984-10-08 1986-05-07 Shin Etsu Chem Co Ltd 塩化ビニル系単量体の重合方法
JPS6191205A (ja) * 1984-10-12 1986-05-09 Shin Etsu Chem Co Ltd 塩化ビニル系重合体の製造方法
NO855126L (no) * 1985-01-07 1986-07-08 Dow Chemical Co Ko-suspenderingshjelpesystem for anvendelse ved polymerisering av etylenisk umettede monomerer.
US4603151A (en) * 1985-03-04 1986-07-29 The Bfgoodrich Company Spherical polyvinyl chloride particles
JPS61283603A (ja) * 1985-06-10 1986-12-13 Tokuyama Sekisui Kogyo Kk 塩素化塩化ビニル系樹脂の製造方法
US4668707A (en) * 1986-03-31 1987-05-26 The B. F. Goodrich Company Process for producing porous spherical polyvinyl chloride particles
US4711908A (en) * 1987-04-14 1987-12-08 The B. F. Goodrich Company Skinless porous particle PVC resin and process for producing same

Also Published As

Publication number Publication date
JP3110737B2 (ja) 2000-11-20
NO175005B (no) 1994-05-09
FI880531L (fi) 1988-10-15
FI880531A0 (fi) 1988-02-05
BR8800677A (pt) 1988-10-25
ATE124708T1 (de) 1995-07-15
DE3854100T2 (de) 1996-03-21
EG18711A (en) 1994-06-30
CA1333838C (en) 1995-01-03
EP0287757B1 (en) 1995-07-05
PT87232B (pt) 1992-11-30
MX168610B (es) 1993-06-01
CN1183419A (zh) 1998-06-03
US4742085A (en) 1988-05-03
CN88102092A (zh) 1988-10-26
KR960008307B1 (en) 1996-06-24
NO880534L (no) 1988-10-17
EP0287757A1 (en) 1988-10-26
AU613339B2 (en) 1991-08-01
NO880534D0 (no) 1988-02-08
NO175005C (no) 1994-08-17
DE3854100D1 (de) 1995-08-10
CN1091114C (zh) 2002-09-18
KR880012660A (ko) 1988-11-28
AU1140988A (en) 1988-10-20
JPS63268713A (ja) 1988-11-07
YU33688A (en) 1989-10-31
CN1037973C (zh) 1998-04-08
FI880531A7 (fi) 1988-10-15

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Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 19920528

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19941130