GB1334489A - Process for bulk polymerising vinyl chloride or vinyl chloride and another monomer - Google Patents
Process for bulk polymerising vinyl chloride or vinyl chloride and another monomerInfo
- Publication number
- GB1334489A GB1334489A GB1591972A GB1591972A GB1334489A GB 1334489 A GB1334489 A GB 1334489A GB 1591972 A GB1591972 A GB 1591972A GB 1591972 A GB1591972 A GB 1591972A GB 1334489 A GB1334489 A GB 1334489A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vinyl chloride
- reaction
- initiator
- polymerization
- another monomer
- 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
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
Landscapes
- Chemical & Material Sciences (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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7112464A FR2133113A5 (it) | 1971-04-08 | 1971-04-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1334489A true GB1334489A (en) | 1973-10-17 |
Family
ID=9074977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1591972A Expired GB1334489A (en) | 1971-04-08 | 1972-04-06 | Process for bulk polymerising vinyl chloride or vinyl chloride and another monomer |
Country Status (19)
Country | Link |
---|---|
JP (1) | JPS507108B1 (it) |
AT (1) | AT313580B (it) |
BE (1) | BE781840A (it) |
BR (1) | BR7202066D0 (it) |
CA (1) | CA993148A (it) |
CH (1) | CH540303A (it) |
DE (1) | DE2216888C3 (it) |
DK (1) | DK137336B (it) |
ES (1) | ES401516A1 (it) |
FI (1) | FI56391C (it) |
FR (1) | FR2133113A5 (it) |
GB (1) | GB1334489A (it) |
IE (1) | IE36946B1 (it) |
IT (1) | IT961288B (it) |
NL (1) | NL153560B (it) |
NO (1) | NO139443C (it) |
SE (1) | SE399899B (it) |
YU (1) | YU91072A (it) |
ZA (1) | ZA722275B (it) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1124866A1 (en) | 1998-09-21 | 2001-08-22 | Akzo Nobel N.V. | Continuous dosing of very fast initiators during polymerization reactions |
NO20043104L (no) * | 2001-12-21 | 2004-07-20 | Akzo Nobel Chemicals Int Bv | Tilsetning av organiske initiatorer under trykkfall i polymerisasjonsreaksjoner av vinylkloridmonomer |
US8367784B2 (en) | 2001-12-21 | 2013-02-05 | Akzo Nobel N.V. | Continuous dosing of extremely fast initiators during polymerization reactions |
CN113722674A (zh) * | 2021-08-25 | 2021-11-30 | 新疆中泰化学托克逊能化有限公司 | 一种本体法氯乙烯聚合的转化率预测方法及控制方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2218350B1 (it) * | 1973-02-16 | 1976-05-14 | Rhone Progil |
-
1971
- 1971-04-08 FR FR7112464A patent/FR2133113A5/fr not_active Expired
-
1972
- 1972-03-30 NL NL727204356A patent/NL153560B/xx not_active IP Right Cessation
- 1972-04-04 YU YU00910/72A patent/YU91072A/xx unknown
- 1972-04-05 ZA ZA722275A patent/ZA722275B/xx unknown
- 1972-04-06 IE IE447/72A patent/IE36946B1/xx unknown
- 1972-04-06 GB GB1591972A patent/GB1334489A/en not_active Expired
- 1972-04-06 ES ES401516A patent/ES401516A1/es not_active Expired
- 1972-04-07 SE SE7204541A patent/SE399899B/xx unknown
- 1972-04-07 FI FI981/72A patent/FI56391C/fi active
- 1972-04-07 DE DE2216888A patent/DE2216888C3/de not_active Expired
- 1972-04-07 IT IT49453/72A patent/IT961288B/it active
- 1972-04-07 BR BR2066/72A patent/BR7202066D0/pt unknown
- 1972-04-07 DK DK170272AA patent/DK137336B/da not_active IP Right Cessation
- 1972-04-07 JP JP47034565A patent/JPS507108B1/ja active Pending
- 1972-04-07 AT AT304272A patent/AT313580B/de active
- 1972-04-07 CA CA139,225A patent/CA993148A/en not_active Expired
- 1972-04-07 BE BE781840A patent/BE781840A/xx not_active IP Right Cessation
- 1972-04-07 NO NO1188/72A patent/NO139443C/no unknown
- 1972-04-07 CH CH514772A patent/CH540303A/fr not_active IP Right Cessation
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1124866A1 (en) | 1998-09-21 | 2001-08-22 | Akzo Nobel N.V. | Continuous dosing of very fast initiators during polymerization reactions |
NO20043104L (no) * | 2001-12-21 | 2004-07-20 | Akzo Nobel Chemicals Int Bv | Tilsetning av organiske initiatorer under trykkfall i polymerisasjonsreaksjoner av vinylkloridmonomer |
US7834110B2 (en) | 2001-12-21 | 2010-11-16 | Akzo Nobel N. V. | Addition of organic initiators during the pressure drop in vinyl chloride monomer polymerization reactions |
US8367784B2 (en) | 2001-12-21 | 2013-02-05 | Akzo Nobel N.V. | Continuous dosing of extremely fast initiators during polymerization reactions |
NO344005B1 (no) * | 2001-12-21 | 2019-08-12 | Akzo Nobel Chemicals Int Bv | Tilsetning av organiske initiatorer under trykkfall i polymerisasjonsreaksjoner av vinylkloridmonomer |
CN113722674A (zh) * | 2021-08-25 | 2021-11-30 | 新疆中泰化学托克逊能化有限公司 | 一种本体法氯乙烯聚合的转化率预测方法及控制方法 |
Also Published As
Publication number | Publication date |
---|---|
NO139443C (no) | 1979-03-14 |
YU91072A (en) | 1982-02-28 |
SE399899B (sv) | 1978-03-06 |
DE2216888C3 (de) | 1980-10-30 |
NL7204356A (it) | 1972-10-10 |
DE2216888A1 (de) | 1972-10-19 |
BR7202066D0 (pt) | 1973-05-10 |
FI56391C (fi) | 1980-01-10 |
CA993148A (en) | 1976-07-13 |
ZA722275B (en) | 1972-12-27 |
IT961288B (it) | 1973-12-10 |
IE36946B1 (en) | 1977-03-30 |
CH540303A (fr) | 1973-08-15 |
DK137336C (it) | 1978-07-24 |
IE36946L (en) | 1972-10-08 |
NL153560B (nl) | 1977-06-15 |
FR2133113A5 (it) | 1972-11-24 |
BE781840A (fr) | 1972-10-09 |
AT313580B (de) | 1974-02-25 |
JPS507108B1 (it) | 1975-03-20 |
NO139443B (no) | 1978-12-04 |
FI56391B (fi) | 1979-09-28 |
DE2216888B2 (de) | 1980-03-06 |
ES401516A1 (es) | 1975-10-01 |
DK137336B (da) | 1978-02-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1467046A (en) | Process for producing methyl methacrylate polymers | |
ES367039A1 (es) | Procedimiento para la preparacion de polimeros resistentes al choque. | |
IE36165B1 (en) | A catalytic complex for the polymerisation of alpha-olefins | |
GB1485222A (en) | Continuous solvent-free polymerisation of vinyl derivatives | |
GB1430697A (en) | Pulverizable acrylic resins | |
IE42459L (en) | Polymerisation of vinyl chloride | |
GB1064848A (en) | Method for the production of vinyl resins | |
GB1334489A (en) | Process for bulk polymerising vinyl chloride or vinyl chloride and another monomer | |
ES344893A1 (es) | Procedimiento para la obtencion de copolimeros de estireno de elevada resiliencia. | |
GB1436165A (en) | Bulk polymerization of vinyl halide monomer compositions | |
GB1298110A (en) | Process for producing solid polymer | |
GB1426692A (en) | Bulk polymerisation of vinyl chloride | |
GB1101828A (en) | Process for the bulk preparation of vinyl chloride polymers and copolymers in two stages | |
GB1211336A (en) | Polymerisation of vinyl chloride at low temperature | |
GB1362641A (en) | Radicalinitiated polymerisation reactions and mixtures | |
JPS55164209A (en) | Thermoplastic resin lubricant and lubricating thermoplastic resin composition | |
GB1387920A (en) | Method for preparing divinyl-styrene rubbers | |
ES449800A1 (es) | Procedimiento para la polimerizacion de cloruro de vinilo. | |
GB1119086A (en) | Process for the bulk preparation of vinyl chloride polymers and copolymers by two-stage polymerization | |
GB1246878A (en) | Novel polymeric compositions and their preparation | |
GB1169967A (en) | Process for the bulk preparation of polymerisation products of vinyl chloride compositions containing vinyl acetate and ethylene copolymers at least partially grafted with vinyl chloride | |
JPS5430281A (en) | Improved preparation of acrylonitrile-type polymer melt | |
ES401914A1 (es) | Un procedimiento para la produccion de un polimero de clo- ruro de vinilo. | |
GB1215741A (en) | Improvements in the bulk preparation of vinyl chloride polymers and copolymers | |
ES351273A1 (es) | Procedimiento para la polimerizacion de etileno. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |