BR8503113A - Processo para a polimerizacao em suspensao de monomero de cloreto de vinila ou uma mistura monomera composta principalmente de cloreto de vinila - Google Patents

Processo para a polimerizacao em suspensao de monomero de cloreto de vinila ou uma mistura monomera composta principalmente de cloreto de vinila

Info

Publication number
BR8503113A
BR8503113A BR8503113A BR8503113A BR8503113A BR 8503113 A BR8503113 A BR 8503113A BR 8503113 A BR8503113 A BR 8503113A BR 8503113 A BR8503113 A BR 8503113A BR 8503113 A BR8503113 A BR 8503113A
Authority
BR
Brazil
Prior art keywords
vinyl chloride
monomera
polymerization
suspension
mainly composed
Prior art date
Application number
BR8503113A
Other languages
English (en)
Inventor
Kenichi Itoh
Genji Noguki
Motoaki Tanaka
Hitoshi Ohba
Original Assignee
Shinetsu Chemical Co
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 Shinetsu Chemical Co filed Critical Shinetsu Chemical Co
Publication of BR8503113A publication Critical patent/BR8503113A/pt

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
    • C08F14/00—Homopolymers and 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
    • C08F14/02—Monomers containing chlorine
    • C08F14/04—Monomers containing two carbon atoms
    • C08F14/06—Vinyl chloride
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/008—Hermetic pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/60—Shafts
    • F04C2240/603—Shafts with internal channels for fluid distribution, e.g. hollow shaft
    • 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
    • Y10S417/00—Pumps
    • Y10S417/902—Hermetically sealed motor pump unit
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49236—Fluid pump or compressor making
    • Y10T29/4924—Scroll or peristaltic type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Graft Or Block Polymers (AREA)
BR8503113A 1984-06-29 1985-06-28 Processo para a polimerizacao em suspensao de monomero de cloreto de vinila ou uma mistura monomera composta principalmente de cloreto de vinila BR8503113A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59134177A JPS6114205A (ja) 1984-06-29 1984-06-29 塩化ビニル系単量体の重合方法

Publications (1)

Publication Number Publication Date
BR8503113A true BR8503113A (pt) 1986-03-18

Family

ID=15122241

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8503113A BR8503113A (pt) 1984-06-29 1985-06-28 Processo para a polimerizacao em suspensao de monomero de cloreto de vinila ou uma mistura monomera composta principalmente de cloreto de vinila

Country Status (22)

Country Link
US (2) US4694053A (pt)
EP (1) EP0166416B1 (pt)
JP (1) JPS6114205A (pt)
KR (1) KR890002930B1 (pt)
BG (1) BG46307A3 (pt)
BR (1) BR8503113A (pt)
CA (1) CA1261542A (pt)
CS (1) CS266570B2 (pt)
DD (1) DD240021A5 (pt)
DE (1) DE3572986D1 (pt)
EG (1) EG16438A (pt)
ES (1) ES8700275A1 (pt)
HK (1) HK71290A (pt)
HU (1) HUT39754A (pt)
MX (1) MX163233B (pt)
NO (1) NO164602C (pt)
NZ (1) NZ212605A (pt)
PL (1) PL147170B1 (pt)
PT (1) PT80733B (pt)
RO (1) RO91617A (pt)
YU (1) YU45727B (pt)
ZA (1) ZA854866B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4742085A (en) * 1987-04-14 1988-05-03 The B. F. Goodrich Company Crosslinked porous skinless particles of PVC resin and process for producing same
EP0518111B1 (en) * 1991-05-29 1997-04-09 Matsushita Electric Industrial Co., Ltd. Projection image display system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2772258A (en) * 1953-08-13 1956-11-27 Monsanto Chemicals Process for polymerizing vinyl chloride
US2886552A (en) * 1954-06-10 1959-05-12 Diamond Alkali Co Polymerization employing polyvinyl alkyl ethers as suspension stabilizers
GB1150488A (en) * 1966-05-30 1969-04-30 Shinetsu Chem Ind Co Process for the Suspension Polymerisation of Vinyl Chloride
US3907730A (en) * 1973-09-27 1975-09-23 Goodrich Co B F Resinous initiator suspension for olefinic polymerization reactions
JPS5427872B2 (pt) * 1974-03-09 1979-09-12
JPS5253991A (en) * 1975-10-28 1977-04-30 Nissan Chem Ind Ltd Suspension polymerization of vinyl chloride
US4229547A (en) * 1979-03-19 1980-10-21 The B. F. Goodrich Company Method of preparing spherical porous bead-type polymers
DE2911333A1 (de) * 1979-03-22 1980-10-02 Wacker Chemie Gmbh Verfahren zur polymerisation von vinylchlorid nach dem mikrosuspensionsverfahren
JPH044321B2 (pt) * 1980-05-19 1992-01-28
US4360651A (en) * 1980-05-19 1982-11-23 The B. F. Goodrich Company Process for preparing spherical and porous vinyl resin particles
US4435524A (en) * 1981-09-08 1984-03-06 The B. F. Goodrich Company Process for preparing spherical and porous vinyl resin particles
US4458057A (en) * 1982-10-27 1984-07-03 The Bf Goodrich Company Process for producing spherical and porous vinyl resin particles
JPS59134176A (ja) * 1983-01-19 1984-08-01 住友電気工業株式会社 液体タンク

Also Published As

Publication number Publication date
USRE33284E (en) 1990-07-31
PL147170B1 (en) 1989-04-29
DE3572986D1 (en) 1989-10-19
DD240021A5 (de) 1986-10-15
EP0166416A3 (en) 1987-01-28
EP0166416A2 (en) 1986-01-02
CS472785A2 (en) 1988-09-16
KR860000319A (pt) 1986-01-28
PT80733A (en) 1985-12-06
KR890002930B1 (ko) 1989-08-12
US4694053A (en) 1987-09-15
MX163233B (es) 1992-03-20
RO91617A (ro) 1987-09-30
JPH0417202B2 (pt) 1992-03-25
EP0166416B1 (en) 1989-09-13
NO164602B (no) 1990-07-16
NO164602C (no) 1990-10-24
YU45727B (sh) 1992-07-20
CA1261542A (en) 1989-09-26
HK71290A (en) 1990-09-21
NZ212605A (en) 1987-11-27
BG46307A3 (en) 1989-11-15
EG16438A (en) 1989-06-30
CS266570B2 (en) 1990-01-12
ZA854866B (en) 1986-02-26
JPS6114205A (ja) 1986-01-22
YU107585A (en) 1987-06-30
ES544634A0 (es) 1986-10-16
PL254241A1 (en) 1986-06-17
PT80733B (pt) 1987-08-19
NO852582L (no) 1985-12-30
HUT39754A (en) 1986-10-29
ES8700275A1 (es) 1986-10-16

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 28/06/2000