DE1645288B2 - Verfahren zur polymerisation von vinylchlorid - Google Patents
Verfahren zur polymerisation von vinylchloridInfo
- Publication number
- DE1645288B2 DE1645288B2 DE19651645288 DE1645288A DE1645288B2 DE 1645288 B2 DE1645288 B2 DE 1645288B2 DE 19651645288 DE19651645288 DE 19651645288 DE 1645288 A DE1645288 A DE 1645288A DE 1645288 B2 DE1645288 B2 DE 1645288B2
- Authority
- DE
- Germany
- Prior art keywords
- polymerization
- vinyl chloride
- plasticizer
- polymer
- polyvinyl alcohol
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims description 10
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 title claims description 8
- 238000006116 polymerization reaction Methods 0.000 title claims description 7
- 239000000203 mixture Substances 0.000 claims description 16
- 239000003381 stabilizer Substances 0.000 claims description 15
- 239000000725 suspension Substances 0.000 claims description 15
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 10
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 10
- 239000007859 condensation product Substances 0.000 claims description 8
- 150000002334 glycols Chemical class 0.000 claims description 6
- 239000007900 aqueous suspension Substances 0.000 claims description 4
- 239000003054 catalyst Substances 0.000 claims description 3
- 229920000768 polyamine Polymers 0.000 claims description 3
- 239000000178 monomer Substances 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 description 15
- 239000004014 plasticizer Substances 0.000 description 14
- 238000010521 absorption reaction Methods 0.000 description 9
- -1 alkylene glycols Chemical class 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 238000000691 measurement method Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 229920000915 polyvinyl chloride Polymers 0.000 description 4
- 230000035484 reaction time Effects 0.000 description 4
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-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
- RESSOZOGQXKCKT-UHFFFAOYSA-N ethene;propane-1,2-diol Chemical compound C=C.CC(O)CO RESSOZOGQXKCKT-UHFFFAOYSA-N 0.000 description 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 1
- 241000251468 Actinopterygii Species 0.000 description 1
- 239000004342 Benzoyl peroxide Substances 0.000 description 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000007937 lozenge Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000001451 organic peroxides Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229920001515 polyalkylene glycol Polymers 0.000 description 1
- 239000002685 polymerization catalyst Substances 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- AOHJOMMDDJHIJH-UHFFFAOYSA-N propylenediamine Chemical compound CC(N)CN AOHJOMMDDJHIJH-UHFFFAOYSA-N 0.000 description 1
- KIDHWZJUCRJVML-UHFFFAOYSA-N putrescine Chemical compound NCCCCN KIDHWZJUCRJVML-UHFFFAOYSA-N 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/91—Suspending agents
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE2741 | 1964-09-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1645288A1 DE1645288A1 (de) | 1970-07-23 |
| DE1645288B2 true DE1645288B2 (de) | 1971-03-04 |
Family
ID=3839733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19651645288 Withdrawn DE1645288B2 (de) | 1964-09-09 | 1965-07-20 | Verfahren zur polymerisation von vinylchlorid |
Country Status (8)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3227090A1 (de) * | 1982-07-20 | 1984-01-26 | Wacker-Chemie GmbH, 8000 München | Verfahren zur herstellung von polymerdispersionen und ihre verwendung |
-
1964
- 1964-09-09 BE BE652831D patent/BE652831A/xx unknown
-
1965
- 1965-07-20 DE DE19651645288 patent/DE1645288B2/de not_active Withdrawn
- 1965-08-25 NL NL656511101A patent/NL140863B/xx not_active IP Right Cessation
- 1965-09-01 GB GB37296/65A patent/GB1043950A/en not_active Expired
- 1965-09-07 FR FR30615A patent/FR1446283A/fr not_active Expired
- 1965-09-08 ES ES0317231A patent/ES317231A1/es not_active Expired
- 1965-09-08 NO NO159633A patent/NO116990B/no unknown
-
1969
- 1969-05-02 US US821467A patent/US3630976A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NO116990B (US20020128544A1-20020912-P00008.png) | 1969-06-16 |
| DE1645288A1 (de) | 1970-07-23 |
| FR1446283A (fr) | 1966-07-15 |
| GB1043950A (en) | 1966-09-28 |
| US3630976A (en) | 1971-12-28 |
| NL6511101A (US20020128544A1-20020912-P00008.png) | 1966-03-10 |
| ES317231A1 (es) | 1965-12-01 |
| BE652831A (US20020128544A1-20020912-P00008.png) | 1965-03-09 |
| NL140863B (nl) | 1974-01-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8339 | Ceased/non-payment of the annual fee |