DE835808C - Verfahren zur Herstellung von koernigen, kautschukartigen polymeren Stoffen - Google Patents
Verfahren zur Herstellung von koernigen, kautschukartigen polymeren StoffenInfo
- Publication number
- DE835808C DE835808C DEP30656D DEP0030656D DE835808C DE 835808 C DE835808 C DE 835808C DE P30656 D DEP30656 D DE P30656D DE P0030656 D DEP0030656 D DE P0030656D DE 835808 C DE835808 C DE 835808C
- Authority
- DE
- Germany
- Prior art keywords
- polymer
- polar solvent
- polar
- polymerization
- granular
- 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
- 238000000034 method Methods 0.000 title claims description 13
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 229920000642 polymer Polymers 0.000 claims description 90
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 34
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 33
- 238000006116 polymerization reaction Methods 0.000 claims description 29
- 239000002798 polar solvent Substances 0.000 claims description 24
- 239000012454 non-polar solvent Substances 0.000 claims description 21
- 239000001294 propane Substances 0.000 claims description 17
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 15
- 239000000725 suspension Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 7
- 239000002685 polymerization catalyst Substances 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 4
- 239000004215 Carbon black (E152) Substances 0.000 claims description 3
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical class C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 claims description 3
- 230000002378 acidificating effect Effects 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- 229930195733 hydrocarbon Natural products 0.000 claims description 3
- 150000002430 hydrocarbons Chemical class 0.000 claims description 3
- 239000002002 slurry Substances 0.000 claims description 3
- 238000001704 evaporation Methods 0.000 claims description 2
- 230000008020 evaporation Effects 0.000 claims description 2
- 239000002904 solvent Substances 0.000 description 26
- 239000002245 particle Substances 0.000 description 20
- 239000000203 mixture Substances 0.000 description 15
- 239000003054 catalyst Substances 0.000 description 12
- 238000001914 filtration Methods 0.000 description 10
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 8
- 239000007787 solid Substances 0.000 description 8
- UZKWTJUDCOPSNM-UHFFFAOYSA-N 1-ethenoxybutane Chemical compound CCCCOC=C UZKWTJUDCOPSNM-UHFFFAOYSA-N 0.000 description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- -1 alkyl vinyl ethers Chemical class 0.000 description 6
- 239000008187 granular material Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 description 4
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 4
- 239000011343 solid material Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- KZMGYPLQYOPHEL-UHFFFAOYSA-N Boron trifluoride etherate Chemical compound FB(F)F.CCOCC KZMGYPLQYOPHEL-UHFFFAOYSA-N 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- OZCMOJQQLBXBKI-UHFFFAOYSA-N 1-ethenoxy-2-methylpropane Chemical compound CC(C)COC=C OZCMOJQQLBXBKI-UHFFFAOYSA-N 0.000 description 2
- GNUGVECARVKIPH-UHFFFAOYSA-N 2-ethenoxypropane Chemical group CC(C)OC=C GNUGVECARVKIPH-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- 229910015900 BF3 Inorganic materials 0.000 description 2
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- 239000000908 ammonium hydroxide Substances 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- LJDSTRZHPWMDPG-UHFFFAOYSA-N 2-(butylamino)ethanol Chemical compound CCCCNCCO LJDSTRZHPWMDPG-UHFFFAOYSA-N 0.000 description 1
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 150000007514 bases Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L29/00—Compositions of homopolymers or 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 an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
- C08L29/10—Homopolymers or copolymers of unsaturated ethers
-
- 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
- C08F16/00—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 an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
- C08F16/12—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 an alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an ether radical
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)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US594591A US2551467A (en) | 1945-05-18 | 1945-05-18 | Preparation of granular polyvinyl ethers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE835808C true DE835808C (de) | 1952-04-03 |
Family
ID=24379544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEP30656D Expired DE835808C (de) | 1945-05-18 | 1949-01-01 | Verfahren zur Herstellung von koernigen, kautschukartigen polymeren Stoffen |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US2551467A (en:Method) |
| BE (1) | BE465306A (en:Method) |
| CH (1) | CH263984A (en:Method) |
| DE (1) | DE835808C (en:Method) |
| ES (1) | ES173884A1 (en:Method) |
| FR (1) | FR926818A (en:Method) |
| GB (1) | GB611113A (en:Method) |
| NL (1) | NL63745C (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2688596A (en) * | 1950-05-11 | 1954-09-07 | Standard Oil Dev Co | Lubricating oil additives |
| GB820469A (en) * | 1956-04-20 | 1959-09-23 | Hercules Powder Co Ltd | Improvements in or relating to poly (vinyl ethers) and preparation thereof |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1427690A (en) * | 1921-01-07 | 1922-08-29 | Leysieffer Gustav | Process for the manufacture of molded articles from cellulose ethers |
| US1845821A (en) * | 1926-08-03 | 1932-02-16 | Du Pont | Preparation of powdered plastic material |
| US1924464A (en) * | 1932-02-10 | 1933-08-29 | Du Pont | Smokeless powder and process of manufacturing same |
| US2047968A (en) * | 1933-03-29 | 1936-07-21 | Celanese Corp | Thermoplastic compositions and method of preparing the same |
| DE634295C (de) * | 1934-04-18 | 1936-08-22 | I G Farbenindustrie Akt Ges | Verfahren zur Herstellung von Polymerisationsprodukten aus Vinylaethern |
| DE670212C (de) * | 1934-08-31 | 1939-01-13 | I G Farbenindustrie Akt Ges | Verfahren zur Herstellung fein verteilter polymerer Vinylverbindungen |
| US2099090A (en) * | 1936-02-07 | 1937-11-16 | Standard Oil Co | Process of making hydrocarbon resins |
| US2356896A (en) * | 1940-03-22 | 1944-08-29 | Pittsburgh Plate Glass Co | Preparation of powders from plastic materials |
| US2389940A (en) * | 1942-05-01 | 1945-11-27 | Hercules Powder Co Ltd | Molding compositions |
-
1945
- 1945-05-18 US US594591A patent/US2551467A/en not_active Expired - Lifetime
-
1946
- 1946-04-18 GB GB12075/46D patent/GB611113A/en not_active Expired
- 1946-05-10 NL NL125264A patent/NL63745C/nl active
- 1946-05-13 FR FR926818D patent/FR926818A/fr not_active Expired
- 1946-05-17 BE BE465306D patent/BE465306A/fr unknown
- 1946-05-17 CH CH263984D patent/CH263984A/fr unknown
- 1946-06-06 ES ES173884A patent/ES173884A1/es not_active Expired
-
1949
- 1949-01-01 DE DEP30656D patent/DE835808C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR926818A (fr) | 1947-10-13 |
| CH263984A (fr) | 1949-09-30 |
| BE465306A (en:Method) | 1946-06-29 |
| GB611113A (en) | 1948-10-26 |
| ES173884A1 (es) | 1946-07-16 |
| US2551467A (en) | 1951-05-01 |
| NL63745C (en:Method) | 1949-07-15 |
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