DE1920974A1 - Peroxyverbindungen - Google Patents
PeroxyverbindungenInfo
- Publication number
- DE1920974A1 DE1920974A1 DE19691920974 DE1920974A DE1920974A1 DE 1920974 A1 DE1920974 A1 DE 1920974A1 DE 19691920974 DE19691920974 DE 19691920974 DE 1920974 A DE1920974 A DE 1920974A DE 1920974 A1 DE1920974 A1 DE 1920974A1
- Authority
- DE
- Germany
- Prior art keywords
- polymerization
- mixture
- peroxy compounds
- vinyl chloride
- prepared
- 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.)
- Pending
Links
- 125000000864 peroxy group Chemical group O(O*)* 0.000 title claims description 11
- 239000003054 catalyst Substances 0.000 claims description 19
- 238000006116 polymerization reaction Methods 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 15
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 6
- 239000012736 aqueous medium Substances 0.000 claims description 3
- NQGIJDNPUZEBRU-UHFFFAOYSA-N dodecanoyl chloride Chemical compound CCCCCCCCCCCC(Cl)=O NQGIJDNPUZEBRU-UHFFFAOYSA-N 0.000 claims 1
- 229920000642 polymer Polymers 0.000 description 13
- 238000006243 chemical reaction Methods 0.000 description 10
- 239000004215 Carbon black (E152) Substances 0.000 description 7
- 229930195733 hydrocarbon Natural products 0.000 description 7
- 239000002253 acid Substances 0.000 description 6
- 239000012933 diacyl peroxide Substances 0.000 description 6
- 239000000178 monomer Substances 0.000 description 6
- 230000035484 reaction time Effects 0.000 description 6
- RPBWMJBZQXCSFW-UHFFFAOYSA-N 2-methylpropanoyl 2-methylpropaneperoxoate Chemical compound CC(C)C(=O)OOC(=O)C(C)C RPBWMJBZQXCSFW-UHFFFAOYSA-N 0.000 description 5
- -1 for example Chemical group 0.000 description 5
- 150000004820 halides Chemical class 0.000 description 5
- BEQKKZICTDFVMG-UHFFFAOYSA-N 1,2,3,4,6-pentaoxepane-5,7-dione Chemical compound O=C1OOOOC(=O)O1 BEQKKZICTDFVMG-UHFFFAOYSA-N 0.000 description 4
- ZFFMLCVRJBZUDZ-UHFFFAOYSA-N 2,3-dimethylbutane Chemical group CC(C)C(C)C ZFFMLCVRJBZUDZ-UHFFFAOYSA-N 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- YIVJZNGAASQVEM-UHFFFAOYSA-N Lauroyl peroxide Chemical compound CCCCCCCCCCCC(=O)OOC(=O)CCCCCCCCCCC YIVJZNGAASQVEM-UHFFFAOYSA-N 0.000 description 2
- 230000001627 detrimental effect Effects 0.000 description 2
- 125000005843 halogen group Chemical group 0.000 description 2
- 150000002978 peroxides Chemical class 0.000 description 2
- 125000005634 peroxydicarbonate group Chemical group 0.000 description 2
- BWJUFXUULUEGMA-UHFFFAOYSA-N propan-2-yl propan-2-yloxycarbonyloxy carbonate Chemical compound CC(C)OC(=O)OOC(=O)OC(C)C BWJUFXUULUEGMA-UHFFFAOYSA-N 0.000 description 2
- 238000010557 suspension polymerization reaction Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000272522 Anas Species 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 241001091433 Itea Species 0.000 description 1
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- CWINGZLCRSDKCL-UHFFFAOYSA-N ethoxycarbonyloxy ethyl carbonate Chemical compound CCOC(=O)OOC(=O)OCC CWINGZLCRSDKCL-UHFFFAOYSA-N 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012686 granular polymerization Methods 0.000 description 1
- 125000001183 hydrocarbyl group Chemical group 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 125000000400 lauroyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C409/00—Peroxy compounds
- C07C409/32—Peroxy compounds the —O—O— group being bound between two >C=O groups
- C07C409/34—Peroxy compounds the —O—O— group being bound between two >C=O groups both belonging to carboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB09427/68A GB1203120A (en) | 1968-04-24 | 1968-04-24 | Peroxy compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1920974A1 true DE1920974A1 (de) | 1969-11-06 |
Family
ID=10129208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691920974 Pending DE1920974A1 (de) | 1968-04-24 | 1969-04-24 | Peroxyverbindungen |
Country Status (8)
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3903065A (en) * | 1968-11-14 | 1975-09-02 | Kema Nord Ab | Process for polymerizing vinyl chloride |
| US3932372A (en) * | 1970-07-20 | 1976-01-13 | Argus Chemical Corporation | Peroxide co-initiator system for polymerization |
| NL7014141A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1970-09-25 | 1972-03-28 | ||
| US3978032A (en) * | 1975-02-28 | 1976-08-31 | Ppg Industries, Inc. | Polymerization of ethylenically unsaturated monomer |
| FR2312514A1 (fr) * | 1975-05-26 | 1976-12-24 | Solvay | Procede pour la polymerisation du chlorure de vinyle en suspension aqueuse |
| US3984386A (en) * | 1975-05-30 | 1976-10-05 | Ppg Industries, Inc. | Polymerization of ethylenically unsaturated monomer with dialkyl pyrocarbonate and hydrogen peroxide |
| US3985720A (en) * | 1975-05-30 | 1976-10-12 | Ppg Industries, Inc. | Polymerization of ethylenically unsaturated monomer employing a catalyst system comprising dialkylpyrocarbonate, organic acid anhydride, alkaline reagent and H2 O2 |
| US4051310A (en) * | 1976-06-16 | 1977-09-27 | Argus Chemical Corporation | Thermally stable high molecular weight acyl peroxycarbonic esters |
| DE2926595A1 (de) * | 1979-01-17 | 1980-07-31 | Andreas Speich | Kopplungsvorrichtung an fahrzeuggliedern, verfahren zum ausgleich des bodendruckes eines fahrzeuges sowie fahrzeug zu dessen ausfuehrung |
| US4483784A (en) * | 1980-04-02 | 1984-11-20 | Ppg Industries, Inc. | Aqueous peroxide emulsion for use with glass fibers |
| US4526726A (en) * | 1982-09-30 | 1985-07-02 | Ppg Industries, Inc. | Tertiaryalkyl peroxycarbonates |
| US4515929A (en) * | 1983-07-28 | 1985-05-07 | Ppg Industries, Inc. | Peroxide composition |
| WO2008064877A1 (en) * | 2006-11-30 | 2008-06-05 | Newvyl S.R.L. | Method for suspension polymerization of polyvinyl chloride with the creation of a catalyst directly in the reactor and stabilizing-suspending agent added thereto for said reaction |
| KR20250124098A (ko) * | 2022-12-20 | 2025-08-19 | 이노빈 유럽 리미티드 | 개시제의 혼합물 및 활성 조절제를 사용하여 수성 현탁액에서 pvc 를 제조하는 방법 |
-
0
- NL NL136294D patent/NL136294C/xx active
-
1968
- 1968-04-24 GB GB09427/68A patent/GB1203120A/en not_active Expired
-
1969
- 1969-04-15 US US816409A patent/US3637633A/en not_active Expired - Lifetime
- 1969-04-17 NL NL6905973A patent/NL6905973A/xx unknown
- 1969-04-22 BE BE731851D patent/BE731851A/xx unknown
- 1969-04-24 DE DE19691920974 patent/DE1920974A1/de active Pending
- 1969-04-24 BR BR208336/69A patent/BR6908336D0/pt unknown
- 1969-04-24 AT AT625570A patent/AT306368B/de not_active IP Right Cessation
- 1969-04-24 FR FR6913055A patent/FR2006861A1/fr not_active Withdrawn
- 1969-04-24 AT AT396269A patent/AT292659B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AT306368B (de) | 1973-04-10 |
| FR2006861A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-01-02 |
| US3637633A (en) | 1972-01-25 |
| BE731851A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-10-22 |
| NL6905973A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-10-28 |
| GB1203120A (en) | 1970-08-26 |
| NL136294C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| AT292659B (de) | 1971-09-10 |
| BR6908336D0 (pt) | 1973-01-04 |
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