DK585075A - VINYL CHLORIDE POLYMERIZATION PROCEDURE - Google Patents

VINYL CHLORIDE POLYMERIZATION PROCEDURE

Info

Publication number
DK585075A
DK585075A DK585075A DK585075A DK585075A DK 585075 A DK585075 A DK 585075A DK 585075 A DK585075 A DK 585075A DK 585075 A DK585075 A DK 585075A DK 585075 A DK585075 A DK 585075A
Authority
DK
Denmark
Prior art keywords
vinyl chloride
polymerization procedure
chloride polymerization
procedure
vinyl
Prior art date
Application number
DK585075A
Other languages
Danish (da)
Other versions
DK150524B (en
DK150524C (en
Inventor
S Koyanagi
H Kitamura
T Shimizu
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11466193&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK585075(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Shinetsu Chemical Co filed Critical Shinetsu Chemical Co
Publication of DK585075A publication Critical patent/DK585075A/en
Publication of DK150524B publication Critical patent/DK150524B/en
Application granted granted Critical
Publication of DK150524C publication Critical patent/DK150524C/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
    • C08F2/00—Processes of polymerisation
    • C08F2/002—Scale prevention in a polymerisation reactor or its auxiliary parts
    • C08F2/004—Scale prevention in a polymerisation reactor or its auxiliary parts by a prior coating on the reactor walls

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DK585075A 1974-12-27 1975-12-22 PROCEDURE FOR POLYMERIZATION OF VINYL CHLORIDE USING A CRUSHING PREVENTION DK150524C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP75157A JPS5224953B2 (en) 1974-12-27 1974-12-27
JP15775 1974-12-27

Publications (3)

Publication Number Publication Date
DK585075A true DK585075A (en) 1976-06-28
DK150524B DK150524B (en) 1987-03-16
DK150524C DK150524C (en) 1987-10-26

Family

ID=11466193

Family Applications (1)

Application Number Title Priority Date Filing Date
DK585075A DK150524C (en) 1974-12-27 1975-12-22 PROCEDURE FOR POLYMERIZATION OF VINYL CHLORIDE USING A CRUSHING PREVENTION

Country Status (30)

Country Link
JP (1) JPS5224953B2 (en)
AR (1) AR216895A1 (en)
AT (1) AT345555B (en)
AU (1) AU502319B2 (en)
BE (1) BE837056A (en)
BR (1) BR7508670A (en)
CA (1) CA1118943A (en)
CH (1) CH631187A5 (en)
CS (1) CS195302B2 (en)
DD (1) DD125352A5 (en)
DE (1) DE2557788A1 (en)
DK (1) DK150524C (en)
ES (1) ES443892A1 (en)
FI (1) FI58782C (en)
FR (1) FR2295971A1 (en)
GB (1) GB1536160A (en)
HU (1) HU174511B (en)
IE (1) IE42459B1 (en)
IL (1) IL48717A (en)
IN (1) IN143739B (en)
IT (1) IT1051915B (en)
NL (1) NL174357C (en)
NO (1) NO754343L (en)
NZ (1) NZ179652A (en)
PH (1) PH11096A (en)
RO (1) RO71577A (en)
SE (1) SE7514509L (en)
TR (1) TR19219A (en)
YU (1) YU39120B (en)
ZA (1) ZA757968B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5213592A (en) * 1975-07-23 1977-02-01 Shin Etsu Chem Co Ltd Polymerization of vinyl chloride
US4068052A (en) * 1976-06-23 1978-01-10 Continental Oil Company Reducing PVC polymer buildup in polymerization reactors with dithioxamides and alumina
GR64894B (en) * 1977-01-25 1980-06-07 Shinetsu Chemical Co Method for the polymerization of a vinyl menomer
JPS548690A (en) * 1977-06-20 1979-01-23 Goodrich Co B F Method of preventing polymer from adhering on inner surface of polymerization reactor
US4359560A (en) 1978-06-13 1982-11-16 Air Products And Chemicals, Inc. Method for reducing wall fouling in vinyl chloride polymerization
CA1147098A (en) * 1979-04-30 1983-05-24 Louis Cohen Coating polymerization reactors with the reaction products of thiodiphenols and a bleach
US4272622A (en) * 1979-05-22 1981-06-09 Shin-Etsu Chemical Co., Ltd. Method for preventing polymer scale deposition in the polymerization of an ethylenically unsaturated monomer in an aqueous medium
JPS58210902A (en) * 1982-05-31 1983-12-08 Shin Etsu Chem Co Ltd Polymerization of vinyl monomer
JPS59170102A (en) * 1983-03-17 1984-09-26 Shin Etsu Chem Co Ltd Polymerization of vinyl monomer
JPS60233103A (en) * 1984-05-07 1985-11-19 Shin Etsu Chem Co Ltd Polymerization of vinyl monomers
US4659791A (en) * 1984-09-11 1987-04-21 The B.F. Goodrich Company Internally coated reaction vessel for use in olefinic polymerization
JPS6220509A (en) * 1985-07-18 1987-01-29 Shin Etsu Chem Co Ltd Polymerization of vinyl monomer
JPS63180849U (en) * 1987-05-13 1988-11-22
CA1289297C (en) * 1987-12-08 1991-09-17 Toshihide Shimizu Method of preventing polymer-scale formation
ES2152590T3 (en) * 1996-04-30 2001-02-01 Shinetsu Chemical Co VINYL CHLORIDE POLYMER.
CN115197351A (en) * 2022-07-06 2022-10-18 新疆中泰化学托克逊能化有限公司 Vinyl chloride resin material and preparation method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2044259C2 (en) * 1970-09-07 1985-08-22 Shinetsu Chemical Co., Tokio/Tokyo Process for the suspension polymerization of vinyl chloride
US3962202A (en) * 1973-08-27 1976-06-08 The B. F. Goodrich Company Process for polymerizing olefinic monomers which substantially eliminates polymer buildup
US3849179A (en) * 1973-08-27 1974-11-19 Goodrich Co B F Internally coated reaction vessel and process for coating the same

Also Published As

Publication number Publication date
GB1536160A (en) 1978-12-20
IL48717A0 (en) 1976-02-29
CA1118943A (en) 1982-02-23
CH631187A5 (en) 1982-07-30
JPS5224953B2 (en) 1977-07-05
BR7508670A (en) 1976-09-08
CS195302B2 (en) 1980-01-31
NL174357C (en) 1984-06-01
ES443892A1 (en) 1977-05-01
TR19219A (en) 1978-06-07
YU39120B (en) 1984-06-30
NL7514844A (en) 1976-06-29
DE2557788A1 (en) 1976-07-08
AT345555B (en) 1978-01-15
DD125352A5 (en) 1977-04-13
IE42459L (en) 1976-06-27
HU174511B (en) 1980-01-28
ATA978675A (en) 1978-01-15
IE42459B1 (en) 1980-08-13
FI58782B (en) 1980-12-31
SE7514509L (en) 1976-06-28
JPS5176378A (en) 1976-07-01
AU8793975A (en) 1977-07-07
AR216895A1 (en) 1980-02-15
NO754343L (en) 1976-06-29
FR2295971B1 (en) 1978-05-19
ZA757968B (en) 1976-11-24
FI753618A (en) 1976-06-28
NZ179652A (en) 1978-04-03
IN143739B (en) 1978-01-28
IT1051915B (en) 1981-05-20
DK150524B (en) 1987-03-16
PH11096A (en) 1977-10-25
AU502319B2 (en) 1979-07-19
FR2295971A1 (en) 1976-07-23
BE837056A (en) 1976-04-16
RO71577A (en) 1982-02-26
YU328975A (en) 1982-02-28
IL48717A (en) 1979-01-31
DK150524C (en) 1987-10-26
FI58782C (en) 1981-04-10

Similar Documents

Publication Publication Date Title
DK425775A (en) VINYL CHLORIDE EMULSION POLYMERIZATION PROCEDURE
DK592275A (en) PROCEDURE FOR POLYMERIZATION OF L-ALKENES
DK192376A (en) PROCEDURE FOR POLYMERIZATION OF VINYL CHLORIDE IN GRAINED MICROSUSPENSION
DK585075A (en) VINYL CHLORIDE POLYMERIZATION PROCEDURE
DK482275A (en) VINYL CHLORIDE POLYMERIZATION PROCEDURE
AR203694A1 (en) PROCEDURE FOR THE ELIMINATION OF RESIDUAL VINYL CHLORIDE FROM POLYMERIZATION IN VINYL CHLORIDE POLYMERS
NL7503908A (en) EMULSION POLYMERIZATION OF VINYL MONOMERS.
BE827032A (en) POLYMERIZATION CATALYST
DK497577A (en) PROCEDURE FOR MAKING VINYL CHLORIDE POLYMERS
BE824678A (en) POLYMERIZATION OF VINYL CHLORIDE
BE840845A (en) RECHLORINATED VINYL CHLORIDE POLYMERS
DK322076A (en) VINYL CHLORIDE POLYMERIZATION PROCEDURE
DK336078A (en) PROCEDURE FOR POLYMERIZATION OF VINYL CHLORIDE
DK552375A (en) VINYL CHLORIDE SUSPENSION POLYMERIZATION PROCEDURE
FR2291986A1 (en) POLYMERIZATION CATALYST
DK38978A (en) VINYL CHLORIDE EMULSION POLYMERIZATION PROCEDURE
DK329776A (en) VINYL CHLORIDE POLYMERIZATION PROCEDURE
BE825412A (en) POLYMERS
BE835595A (en) THYLENE POLYMERIZATION PROCESS
BE825091A (en) POLYMERIZATION CATALYST
BE835696A (en) SOLID PHASE POLYMERIZATION
BE817862A (en) POLYMERIZATION OF VINYL COMPOUNDS
DK355276A (en) VINYL CHLORIDE POLYMERIZATION PROCEDURE
NL7510748A (en) POLYMERIZATION CAN.
BE795462A (en) VINYL CHLORIDE POLYMERIZATION

Legal Events

Date Code Title Description
PBP Patent lapsed