CA964353A - Process control for the manufacture of butyl rubber - Google Patents

Process control for the manufacture of butyl rubber

Info

Publication number
CA964353A
CA964353A CA123,074A CA123074A CA964353A CA 964353 A CA964353 A CA 964353A CA 123074 A CA123074 A CA 123074A CA 964353 A CA964353 A CA 964353A
Authority
CA
Canada
Prior art keywords
manufacture
process control
butyl rubber
butyl
rubber
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA123,074A
Other languages
English (en)
Other versions
CA123074S (en
Inventor
Albert L. Greene
Michael S. Bancroft
David T. Ahlberg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Polysar Ltd
Original Assignee
Polysar Ltd
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
Priority to BE786683D priority Critical patent/BE786683A/fr
Application filed by Polysar Ltd filed Critical Polysar Ltd
Priority to CA123,074A priority patent/CA964353A/en
Priority to JP9026872A priority patent/JPS4880688A/ja
Application granted granted Critical
Publication of CA964353A publication Critical patent/CA964353A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/08—Butenes
    • C08F210/10—Isobutene
    • C08F210/12—Isobutene with conjugated diolefins, e.g. butyl rubber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
CA123,074A 1971-09-17 1971-09-17 Process control for the manufacture of butyl rubber Expired CA964353A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE786683D BE786683A (fr) 1971-09-17 Procede pour controler la qualite du
CA123,074A CA964353A (en) 1971-09-17 1971-09-17 Process control for the manufacture of butyl rubber
JP9026872A JPS4880688A (fr) 1971-09-17 1972-09-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA123,074A CA964353A (en) 1971-09-17 1971-09-17 Process control for the manufacture of butyl rubber

Publications (1)

Publication Number Publication Date
CA964353A true CA964353A (en) 1975-03-11

Family

ID=4090893

Family Applications (1)

Application Number Title Priority Date Filing Date
CA123,074A Expired CA964353A (en) 1971-09-17 1971-09-17 Process control for the manufacture of butyl rubber

Country Status (3)

Country Link
JP (1) JPS4880688A (fr)
BE (1) BE786683A (fr)
CA (1) CA964353A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2625506A1 (fr) * 1987-12-31 1989-07-07 Bp Chimie Sa Procede et appareillage de fabrication de polymeres controlee a l'aide d'un systeme de regulation comprenant un spectrophotometre infrarouge
US5116915A (en) * 1987-12-28 1992-05-26 Giprokautchuk Method of controlling polymerization process of olefinic hydrocarbons
IT201600081868A1 (it) * 2016-08-03 2018-02-03 Versalis Spa Metodo e sistema per il controllo di un impianto di produzione in continuo di un polimero.

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55142008A (en) * 1979-04-23 1980-11-06 Mitsui Petrochem Ind Ltd Preparation of polyolefin
JPS6028285B2 (ja) * 1980-04-23 1985-07-04 三井化学株式会社 ポリオレフィンの製造方法
KR101564817B1 (ko) * 2010-10-08 2015-10-30 란세스 도이치란트 게엠베하 활성 모니터링 및 중합 공정 제어 방법

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3427138A (en) * 1963-10-07 1969-02-11 Exxon Research Engineering Co Process control system for making butyl rubber

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5116915A (en) * 1987-12-28 1992-05-26 Giprokautchuk Method of controlling polymerization process of olefinic hydrocarbons
FR2625506A1 (fr) * 1987-12-31 1989-07-07 Bp Chimie Sa Procede et appareillage de fabrication de polymeres controlee a l'aide d'un systeme de regulation comprenant un spectrophotometre infrarouge
WO1989006244A1 (fr) * 1987-12-31 1989-07-13 Bp Chemicals Limited Procede et appareil servant a commander la fabrication de polymeres
EP0328826A3 (en) * 1987-12-31 1989-09-06 Bp Chemicals Limited Process and apparatus for controlling the manufacture of polymers
IT201600081868A1 (it) * 2016-08-03 2018-02-03 Versalis Spa Metodo e sistema per il controllo di un impianto di produzione in continuo di un polimero.
WO2018025201A1 (fr) * 2016-08-03 2018-02-08 Versalis S.P.A. Procédé et système pour la commande d'une unité de production continue d'un polymère
CN109563188A (zh) * 2016-08-03 2019-04-02 维尔萨利斯股份公司 控制用于连续生产聚合物的设备的方法和系统
CN109563188B (zh) * 2016-08-03 2021-07-09 维尔萨利斯股份公司 控制用于连续生产聚合物的设备的方法和系统
RU2753513C2 (ru) * 2016-08-03 2021-08-17 ВЕРСАЛИС С.п.А. Способ и система управления установкой по непрерывному производству полимера
US11242413B2 (en) 2016-08-03 2022-02-08 Versalis S.P.A. Method and system for the control of a plant for the continuous production of a polymer

Also Published As

Publication number Publication date
BE786683A (fr) 1973-01-25
JPS4880688A (fr) 1973-10-29

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