ZA786524B - Process for the polymerization of polyvinyl chloride - Google Patents

Process for the polymerization of polyvinyl chloride

Info

Publication number
ZA786524B
ZA786524B ZA786524A ZA786524A ZA786524B ZA 786524 B ZA786524 B ZA 786524B ZA 786524 A ZA786524 A ZA 786524A ZA 786524 A ZA786524 A ZA 786524A ZA 786524 B ZA786524 B ZA 786524B
Authority
ZA
South Africa
Prior art keywords
polymerization
polyvinyl chloride
polyvinyl
chloride
Prior art date
Application number
ZA786524A
Other languages
English (en)
Inventor
J Prihoda
D Muehlenbrock
L Singleton
Original Assignee
Diamond Shamrock Corp
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 Diamond Shamrock Corp filed Critical Diamond Shamrock Corp
Publication of ZA786524B publication Critical patent/ZA786524B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/001—Removal of residual monomers by physical means
    • C08F6/003—Removal of residual monomers by physical means from polymer solutions, suspensions, dispersions or emulsions without recovery of the polymer therefrom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (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)
ZA786524A 1977-11-21 1978-11-20 Process for the polymerization of polyvinyl chloride ZA786524B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/853,527 US4200734A (en) 1977-11-21 1977-11-21 Process for polymerization of polyvinyl chloride and VCM monomer removal

Publications (1)

Publication Number Publication Date
ZA786524B true ZA786524B (en) 1980-01-30

Family

ID=25316269

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA786524A ZA786524B (en) 1977-11-21 1978-11-20 Process for the polymerization of polyvinyl chloride

Country Status (18)

Country Link
US (1) US4200734A (no)
JP (1) JPS5481390A (no)
AT (1) ATA824278A (no)
AU (1) AU4168278A (no)
BE (1) BE872120A (no)
BR (1) BR7807604A (no)
DE (1) DE2850303A1 (no)
FR (1) FR2409275A1 (no)
GB (1) GB2009187A (no)
GR (1) GR65099B (no)
IL (1) IL55999A0 (no)
IN (1) IN151231B (no)
IT (1) IT1111059B (no)
NL (1) NL7811427A (no)
NO (1) NO154397C (no)
SE (1) SE7811928L (no)
YU (1) YU268578A (no)
ZA (1) ZA786524B (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5956410A (ja) * 1982-09-27 1984-03-31 Mitsui Toatsu Chem Inc 未反応塩化ビニルモノマ−の除去方法
US4691763A (en) * 1985-06-17 1987-09-08 Brother Albert Welsh Foundation Ventilator including a double pass countercurrent heat exchanger
US4993487A (en) * 1989-03-29 1991-02-19 Sundstrand Corporation Spiral heat exchanger
CA2333005A1 (en) 1998-06-09 1999-12-16 Tillman U. Gerngross Methods and apparatus for the production of amorphous polymer suspensions
JP4527825B2 (ja) * 1999-12-28 2010-08-18 株式会社日本触媒 易重合性化合物の熱交換方法
WO2010148515A1 (en) * 2009-06-24 2010-12-29 Valorbec Société En Commandite, Représentée Par Gestion Valeo S.E.C Heat-exchanger configuration
US10144785B2 (en) * 2010-07-30 2018-12-04 Purdue Research Foundation Liquefaction biomass processing with heat recovery
KR102010828B1 (ko) * 2016-06-16 2019-08-14 주식회사 엘지화학 용매 분리 장치 및 폐열 활용 방법
CN112277187A (zh) * 2020-10-23 2021-01-29 常德七星泰塑业有限公司 一种pvc管件热流道注射用pvc粒子的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5111878A (en) * 1974-07-19 1976-01-30 Kureha Chemical Ind Co Ltd Ratetsukusuyori mihannomonomaano jokyohoho
US3926927A (en) * 1974-11-25 1975-12-16 Monsanto Co Stripping monomers from a slurry of copolymerized acrylonitrile
DE2521780C2 (de) * 1975-05-16 1982-10-21 Hoechst Ag, 6000 Frankfurt Verfahren zur kontinuierlichen Entfernung von Monomeren aus einer wäßrigen Dispersion eines Polymeren
JPS51135990A (en) * 1975-05-20 1976-11-25 Shin Etsu Chem Co Ltd Method of removing residual monomers f rom polyvinylchloride slurries
SE417457B (sv) * 1975-08-28 1981-03-16 Alfa Laval Ab Spiralvermevexlare

Also Published As

Publication number Publication date
IT7851969A0 (it) 1978-11-20
NO154397C (no) 1986-09-10
JPS5481390A (en) 1979-06-28
BE872120A (fr) 1979-05-21
BR7807604A (pt) 1979-07-31
IL55999A0 (en) 1979-01-31
AU4168278A (en) 1979-05-31
IT1111059B (it) 1986-01-13
YU268578A (en) 1982-08-31
DE2850303A1 (de) 1979-05-23
GR65099B (en) 1980-07-10
NO783912L (no) 1979-05-22
GB2009187A (en) 1979-06-13
US4200734A (en) 1980-04-29
ATA824278A (de) 1981-04-15
NO154397B (no) 1986-06-02
IN151231B (no) 1983-03-12
FR2409275A1 (fr) 1979-06-15
NL7811427A (nl) 1979-05-23
SE7811928L (sv) 1979-05-22

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