DE2024013A1 - Polymerisationsverfahren - Google Patents
PolymerisationsverfahrenInfo
- Publication number
- DE2024013A1 DE2024013A1 DE19702024013 DE2024013A DE2024013A1 DE 2024013 A1 DE2024013 A1 DE 2024013A1 DE 19702024013 DE19702024013 DE 19702024013 DE 2024013 A DE2024013 A DE 2024013A DE 2024013 A1 DE2024013 A1 DE 2024013A1
- Authority
- DE
- Germany
- Prior art keywords
- monomer
- polymer
- emulsifier
- vinyl chloride
- acid
- 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
- 238000006116 polymerization reaction Methods 0.000 title claims description 12
- 229920000642 polymer Polymers 0.000 claims description 40
- 239000003995 emulsifying agent Substances 0.000 claims description 29
- 239000000178 monomer Substances 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 26
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims description 21
- 239000002245 particle Substances 0.000 claims description 20
- 239000004816 latex Substances 0.000 claims description 14
- 229920000126 latex Polymers 0.000 claims description 14
- 239000008346 aqueous phase Substances 0.000 claims description 11
- 239000000725 suspension Substances 0.000 claims description 9
- 239000002253 acid Substances 0.000 claims description 8
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 4
- 229920001577 copolymer Polymers 0.000 claims description 4
- -1 ethylene, propylene Chemical group 0.000 claims description 3
- 235000008001 rakum palm Nutrition 0.000 claims description 3
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 2
- 239000000194 fatty acid Substances 0.000 claims description 2
- 229930195729 fatty acid Natural products 0.000 claims description 2
- 150000004665 fatty acids Chemical class 0.000 claims description 2
- 229920001567 vinyl ester resin Polymers 0.000 claims description 2
- 150000001735 carboxylic acids Chemical class 0.000 claims 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 18
- 239000003795 chemical substances by application Substances 0.000 description 10
- 229920002451 polyvinyl alcohol Polymers 0.000 description 9
- 239000000375 suspending agent Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 239000004372 Polyvinyl alcohol Substances 0.000 description 7
- 230000007704 transition Effects 0.000 description 7
- 239000012153 distilled water Substances 0.000 description 6
- 239000004615 ingredient Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000007720 emulsion polymerization reaction Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 238000010557 suspension polymerization reaction Methods 0.000 description 4
- 239000007795 chemical reaction product Substances 0.000 description 3
- 230000015271 coagulation Effects 0.000 description 3
- 238000005345 coagulation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 125000005395 methacrylic acid group Chemical group 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- 150000003871 sulfonates Chemical class 0.000 description 3
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-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
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 150000008051 alkyl sulfates Chemical class 0.000 description 2
- 150000003863 ammonium salts Chemical class 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 150000001734 carboxylic acid salts Chemical class 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000012258 stirred mixture Substances 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- RSWGJHLUYNHPMX-UHFFFAOYSA-N 1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylic acid Chemical class C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- TWJNQYPJQDRXPH-UHFFFAOYSA-N 2-cyanobenzohydrazide Chemical compound NNC(=O)C1=CC=CC=C1C#N TWJNQYPJQDRXPH-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- PYSRRFNXTXNWCD-UHFFFAOYSA-N 3-(2-phenylethenyl)furan-2,5-dione Chemical class O=C1OC(=O)C(C=CC=2C=CC=CC=2)=C1 PYSRRFNXTXNWCD-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 239000004908 Emulsion polymer Substances 0.000 description 1
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 239000005639 Lauric acid Substances 0.000 description 1
- 235000021360 Myristic acid Nutrition 0.000 description 1
- TUNFSRHWOTWDNC-UHFFFAOYSA-N Myristic acid Natural products CCCCCCCCCCCCCC(O)=O TUNFSRHWOTWDNC-UHFFFAOYSA-N 0.000 description 1
- 101150036157 Nenf gene Proteins 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 235000021314 Palmitic acid Nutrition 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 101001072501 Sarocladium strictum Glucooligosaccharide oxidase Proteins 0.000 description 1
- BCKXLBQYZLBQEK-KVVVOXFISA-M Sodium oleate Chemical compound [Na+].CCCCCCCC\C=C/CCCCCCCC([O-])=O BCKXLBQYZLBQEK-KVVVOXFISA-M 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 229920000147 Styrene maleic anhydride Polymers 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- RSWGJHLUYNHPMX-ONCXSQPRSA-N abietic acid Chemical compound C([C@@H]12)CC(C(C)C)=CC1=CC[C@@H]1[C@]2(C)CCC[C@@]1(C)C(O)=O RSWGJHLUYNHPMX-ONCXSQPRSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 150000008055 alkyl aryl sulfonates Chemical class 0.000 description 1
- 125000005907 alkyl ester group Chemical group 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 125000003710 aryl alkyl group Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- YACLQRRMGMJLJV-UHFFFAOYSA-N chloroprene Chemical compound ClC(=C)C=C YACLQRRMGMJLJV-UHFFFAOYSA-N 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 229910052588 hydroxylapatite Inorganic materials 0.000 description 1
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 description 1
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 description 1
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 description 1
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 229910001463 metal phosphate Inorganic materials 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 150000004028 organic sulfates Chemical class 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- XYJRXVWERLGGKC-UHFFFAOYSA-D pentacalcium;hydroxide;triphosphate Chemical compound [OH-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XYJRXVWERLGGKC-UHFFFAOYSA-D 0.000 description 1
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 239000003505 polymerization initiator Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- BTURAGWYSMTVOW-UHFFFAOYSA-M sodium dodecanoate Chemical compound [Na+].CCCCCCCCCCCC([O-])=O BTURAGWYSMTVOW-UHFFFAOYSA-M 0.000 description 1
- UDWXLZLRRVQONG-UHFFFAOYSA-M sodium hexanoate Chemical compound [Na+].CCCCCC([O-])=O UDWXLZLRRVQONG-UHFFFAOYSA-M 0.000 description 1
- 229940082004 sodium laurate Drugs 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 239000000080 wetting agent Substances 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
- C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
-
- 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
- C08F259/00—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00
- C08F259/02—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00 on to polymers containing chlorine
- C08F259/04—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00 on to polymers containing chlorine on to polymers of 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
- Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S525/915—Polymer from monoethylenic cyclic hydrocarbon
-
- 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
- Y10S526/909—Polymerization characterized by particle size of product
-
- 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
- Y10S526/911—Emulsifying 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)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2541869 | 1969-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2024013A1 true DE2024013A1 (de) | 1970-11-26 |
Family
ID=10227356
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702024013 Pending DE2024013A1 (de) | 1969-05-19 | 1970-05-15 | Polymerisationsverfahren |
| DE19702024015 Pending DE2024015A1 (de) | 1969-05-19 | 1970-05-15 | Polymerisationsverfahren |
| DE19702024014 Pending DE2024014A1 (enExample) | 1969-05-19 | 1970-05-15 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702024015 Pending DE2024015A1 (de) | 1969-05-19 | 1970-05-15 | Polymerisationsverfahren |
| DE19702024014 Pending DE2024014A1 (enExample) | 1969-05-19 | 1970-05-15 |
Country Status (9)
| Country | Link |
|---|---|
| US (3) | US3663657A (enExample) |
| JP (2) | JPS4820631B1 (enExample) |
| BE (3) | BE750611A (enExample) |
| DE (3) | DE2024013A1 (enExample) |
| FR (3) | FR2048473A5 (enExample) |
| GB (1) | GB1304517A (enExample) |
| NL (3) | NL7007085A (enExample) |
| SE (3) | SE359555B (enExample) |
| ZA (3) | ZA702939B (enExample) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1304517A (enExample) * | 1969-05-19 | 1973-01-24 | ||
| US4011283A (en) * | 1970-02-06 | 1977-03-08 | Bp Chemicals Limited | Polymerization process |
| US3876597A (en) * | 1971-02-05 | 1975-04-08 | Bp Chem Int Ltd | Polymerisation process |
| GB1378391A (en) * | 1971-04-21 | 1974-12-27 | Bp Chem Int Ltd | Polymerisation process making same |
| BE785830A (fr) * | 1971-07-05 | 1973-01-04 | Bp Chem Int Ltd | Nouveau procede de polymerisation |
| NO129680B (enExample) * | 1972-03-23 | 1974-05-13 | Norsk Hydro As | |
| DE2214410C3 (de) * | 1972-03-24 | 1978-10-12 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung eines redispergierbaren Vinylacetat/Äthylen-Polymerdispersionspulvers |
| GB1414974A (en) * | 1972-11-08 | 1975-11-26 | Bp Chem Int Ltd | Polymerisation process |
| US3950455A (en) * | 1972-11-11 | 1976-04-13 | Toray Industries, Inc. | Method for graft polymerization of diene polymer |
| GB1452478A (en) * | 1972-11-22 | 1976-10-13 | Agfa Gevaert | Process for homogeneously dispersing polymer particles in aqueous medium |
| US3907734A (en) * | 1973-04-11 | 1975-09-23 | Goodyear Tire & Rubber | Method of producing powdered polymers |
| JPS5618022B2 (enExample) * | 1973-06-07 | 1981-04-25 | ||
| US3959411A (en) * | 1973-10-31 | 1976-05-26 | Standard Oil Company | Process for improvement of impact strength in rubber-modified nitrile thermoplastics |
| US4208490A (en) * | 1975-07-31 | 1980-06-17 | Sumitomo Chemical Company, Limited | Process for preparing polymer resins |
| FR2321520A1 (fr) * | 1975-08-22 | 1977-03-18 | Rhone Poulenc Ind | Latex de polymeres possedant des groupes-cn |
| GB1594863A (en) * | 1978-03-03 | 1981-08-05 | Int Synthetic Rubber | Emulsion polymerisation process |
| US4336355A (en) * | 1980-10-20 | 1982-06-22 | Monsanto Company | Process for grafting large rubber particles as ABS polyblends |
| DE3247472A1 (de) * | 1982-12-22 | 1984-06-28 | Hoechst Ag, 6230 Frankfurt | Sinterfaehige, feinteilige formmasse auf basis polyvinylchlorid |
| US4526946A (en) * | 1983-06-23 | 1985-07-02 | Occidental Chemical Corporation | Polyvinyl chloride suspension polymerization process and product having improved plasticizer absorption |
| US4732953A (en) * | 1983-06-23 | 1988-03-22 | Occidental Chemical Corporation | Novel polyvinyl chloride suspension polymerization process and product having improved plasticizer absorption |
| US4732954A (en) * | 1983-06-23 | 1988-03-22 | Occidental Chemical Corporation | Novel polyvinyl chloride suspension polymerization process and product having improved plasticizer absorption |
| DE3510899A1 (de) * | 1985-03-26 | 1986-10-02 | Hüls AG, 4370 Marl | Verfahren zur herstellung eines rieselfaehigen polyvinylchlorids mit hohen anteilen an acrylatelastomeren |
| FR2619569B1 (fr) * | 1987-08-20 | 1990-09-07 | Charbonnages Ste Chimique | Procede de fabrication d'une resine thermoplastique resistante au choc, comportant une etape de transfert des particules d'un latex de renforcement dans les monomeres de la matrice, a l'aide d'agents ioniques |
| US5084495A (en) * | 1988-03-21 | 1992-01-28 | Aristech Chemical Corporation | Method of transferring latex particles from an aqueous to an organic phase and making an impact resistant acrylic sheet |
| US5082879A (en) * | 1988-03-21 | 1992-01-21 | Aristech Chemical Corporation | Method of transferring latex particles from an aqueous to an organic phase and making an impact resistant acrylic sheet |
| US4959271A (en) * | 1988-07-06 | 1990-09-25 | The Dow Chemical Company | Multilayer sheet |
| JPH0246806U (enExample) * | 1988-09-20 | 1990-03-30 | ||
| EP1943279A4 (en) * | 2005-10-31 | 2011-08-03 | Lg Chemical Ltd | METHOD FOR PRODUCING RESIN ON VINYL CHLORIDE BASE FOR MAKING LOW VISCOSITY OF PLASTISOL, VINYL CHLORIDE BASE RESIN PRODUCED BY THE METHOD AND METHOD FOR PRODUCING PLASTISOL ON VINYL CHLORIDE BASE AND PLATISOL PRODUCED ON VINYL CHLORIDE BASE |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3370105A (en) * | 1963-05-07 | 1968-02-20 | Bell & Richardson Inc De | Process for manufacture of impact polymers |
| US3436440A (en) * | 1964-05-14 | 1969-04-01 | Hitachi Chemical Co Ltd | Method of graft-copolymerization of monomers onto diene-type polymer |
| FR1459174A (fr) * | 1965-10-04 | 1966-04-29 | Solvay | Procédé de fabrication de mélanges de polymères du chlorure de vinyle |
| US3546323A (en) * | 1967-11-07 | 1970-12-08 | Stauffer Chemical Co | Graft polymers of vinyl halide monomers and mercapto-functional diene polymers |
| US3562359A (en) * | 1967-11-07 | 1971-02-09 | Stauffer Chemical Co | Graft polymerization of vinyl halide on an elastomer in the presence of a mercaptan |
| GB1304517A (enExample) * | 1969-05-19 | 1973-01-24 |
-
1969
- 1969-05-19 GB GB2541869A patent/GB1304517A/en not_active Expired
-
1970
- 1970-04-30 ZA ZA702939*A patent/ZA702939B/xx unknown
- 1970-05-04 ZA ZA702985A patent/ZA702985B/xx unknown
- 1970-05-04 ZA ZA702984A patent/ZA702984B/xx unknown
- 1970-05-14 US US37356A patent/US3663657A/en not_active Expired - Lifetime
- 1970-05-14 US US37306A patent/US3663655A/en not_active Expired - Lifetime
- 1970-05-14 US US00037334A patent/US3725375A/en not_active Expired - Lifetime
- 1970-05-15 SE SE06777/70A patent/SE359555B/xx unknown
- 1970-05-15 DE DE19702024013 patent/DE2024013A1/de active Pending
- 1970-05-15 DE DE19702024015 patent/DE2024015A1/de active Pending
- 1970-05-15 SE SE06776/70A patent/SE359554B/xx unknown
- 1970-05-15 DE DE19702024014 patent/DE2024014A1/de active Pending
- 1970-05-15 NL NL7007085A patent/NL7007085A/xx unknown
- 1970-05-15 SE SE06778/70A patent/SE360086B/xx unknown
- 1970-05-19 JP JP45042135A patent/JPS4820631B1/ja active Pending
- 1970-05-19 FR FR7018030A patent/FR2048473A5/fr not_active Expired
- 1970-05-19 JP JP45042136A patent/JPS501914B1/ja active Pending
- 1970-05-19 BE BE750611D patent/BE750611A/xx unknown
- 1970-05-19 BE BE750610D patent/BE750610A/xx unknown
- 1970-05-19 NL NL7007191A patent/NL7007191A/xx unknown
- 1970-05-19 BE BE750609D patent/BE750609A/xx unknown
- 1970-05-19 NL NL7007234A patent/NL7007234A/xx unknown
- 1970-05-19 FR FR7018031A patent/FR2048474A5/fr not_active Expired
- 1970-05-19 FR FR7018032A patent/FR2048475A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4820631B1 (enExample) | 1973-06-22 |
| GB1304517A (enExample) | 1973-01-24 |
| DE2024014A1 (enExample) | 1970-11-26 |
| SE360086B (enExample) | 1973-09-17 |
| BE750610A (fr) | 1970-11-19 |
| NL7007234A (enExample) | 1970-11-23 |
| BE750611A (fr) | 1970-11-19 |
| ZA702985B (en) | 1971-12-29 |
| FR2048474A5 (enExample) | 1971-03-19 |
| BE750609A (fr) | 1970-11-19 |
| SE359555B (enExample) | 1973-09-03 |
| US3663657A (en) | 1972-05-16 |
| US3663655A (en) | 1972-05-16 |
| JPS501914B1 (enExample) | 1975-01-22 |
| SE359554B (enExample) | 1973-09-03 |
| FR2048473A5 (enExample) | 1971-03-19 |
| US3725375A (en) | 1973-04-03 |
| NL7007191A (enExample) | 1970-11-23 |
| ZA702939B (en) | 1971-12-29 |
| FR2048475A5 (enExample) | 1971-03-19 |
| ZA702984B (en) | 1971-12-29 |
| DE2024015A1 (de) | 1971-02-04 |
| NL7007085A (enExample) | 1970-11-23 |
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