KR830004345A - 비닐분산체 수지를 만드는 유화중합공정 - Google Patents
비닐분산체 수지를 만드는 유화중합공정 Download PDFInfo
- Publication number
- KR830004345A KR830004345A KR1019800004858A KR800004858A KR830004345A KR 830004345 A KR830004345 A KR 830004345A KR 1019800004858 A KR1019800004858 A KR 1019800004858A KR 800004858 A KR800004858 A KR 800004858A KR 830004345 A KR830004345 A KR 830004345A
- Authority
- KR
- South Korea
- Prior art keywords
- polymer
- reaction
- polymerized
- copolymers
- monomer
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 title claims 2
- 229920002554 vinyl polymer Polymers 0.000 title claims 2
- 239000006185 dispersion Substances 0.000 title 1
- 238000007720 emulsion polymerization reaction Methods 0.000 title 1
- 239000011347 resin Substances 0.000 title 1
- 229920005989 resin Polymers 0.000 title 1
- 229920000642 polymer Polymers 0.000 claims 10
- 238000006243 chemical reaction Methods 0.000 claims 5
- 239000004816 latex Substances 0.000 claims 4
- 229920000126 latex Polymers 0.000 claims 4
- 239000000178 monomer Substances 0.000 claims 4
- 229920001577 copolymer Polymers 0.000 claims 3
- 239000000203 mixture Substances 0.000 claims 3
- 239000002245 particle Substances 0.000 claims 2
- 239000003054 catalyst Substances 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 239000003792 electrolyte Substances 0.000 claims 1
- 239000003995 emulsifying agent Substances 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims 1
- 229910052753 mercury Inorganic materials 0.000 claims 1
- 238000006116 polymerization reaction Methods 0.000 claims 1
- 238000010298 pulverizing process Methods 0.000 claims 1
- 239000012429 reaction media Substances 0.000 claims 1
- -1 vinylidene halides Chemical class 0.000 claims 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
- 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
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (1)
- 중합될 단량체와 수용성 반응매체, 중합반응될 모노머의 무게에 기준해서 무게비로 약 0.05%내지 0.5%의 자유 라디칼을 내는 촉매, 중합 시스템에 대한 유화제를 포함하는 모노머 혼합물을 만들고, 이 혼합물을 촉매의 반응온도 이하에서 포함하고, 이 혼합물을 반응영역에 통과시키고, 이 혼합물을 이 영역에서 30℃에서 70℃의 온도에서 중합반응시켜서 폴리머 입자의구를 포함하는 폴리머 라텍스를 만들고, 반응이 끝날때까지 반응영역에서의 pH를 3.0에서 12.0 사이로 유지하고, 그 반응 영역에서 폴리머 라텍스를 제거하고, 라텍스에 있는 폴리머의 무게에 기준해서 0.05% 내지 5.0% 무게비의 전해질과 이 폴리머 라텍스를 혼합하고, 이 라텍스를 여과해서 폴리머와 폴리머의 깨어지기 쉬운 응집체를 회수하고, 그곳에서 전해질을 제거하는 동안 폴리머나 폴리머의 깨어지기 쉬운 응집체를 건조하고, 이 건조시킨 깨어지기 쉬운 응집체를 가볍게 분쇄하여 각각의 구형의 폴리머 입자로 만드는 것으로 이루어지는, 비닐 및 비닐리덴할라이드의 중합체나 그들끼리의 공중합체 혹은 그것과 공중합할 수 있는 모노에틸렌적으로 불포화 된 단량체 하나 혹은 그 이상과의 공중합체를 생산하는 공정.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/105,693 US4292420A (en) | 1979-12-20 | 1979-12-20 | Emulsion polymerization process for producing vinyl dispersion resins |
US105,693 | 1979-12-20 | ||
GB105,693 | 1997-12-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR830004345A true KR830004345A (ko) | 1983-07-09 |
KR840000591B1 KR840000591B1 (ko) | 1984-04-24 |
Family
ID=22307275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019800004858A KR840000591B1 (ko) | 1979-12-20 | 1980-12-19 | 비닐분산체 수지를 만드는 유화중합공정 |
Country Status (15)
Country | Link |
---|---|
US (1) | US4292420A (ko) |
EP (1) | EP0042001B1 (ko) |
JP (1) | JPS56501763A (ko) |
KR (1) | KR840000591B1 (ko) |
AU (1) | AU535675B2 (ko) |
BR (1) | BR8008991A (ko) |
CA (1) | CA1168798A (ko) |
DE (1) | DE3071477D1 (ko) |
ES (1) | ES498006A0 (ko) |
GR (1) | GR72696B (ko) |
IN (1) | IN151926B (ko) |
IT (1) | IT1134834B (ko) |
MX (1) | MX156879A (ko) |
NO (1) | NO155933C (ko) |
WO (1) | WO1981001851A1 (ko) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3210891A1 (de) * | 1982-03-25 | 1983-09-29 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur herstellung von verpastbaren polymeren des vinylchlorids |
DE3242088A1 (de) * | 1982-11-13 | 1984-05-17 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur herstellung von verpastbaren polymeren des vinylchlorids |
EP0144614B1 (de) * | 1983-12-03 | 1989-05-31 | Hüls Aktiengesellschaft | Verfahren zur Herstellung von verpastbaren Vinylchloridpolymerisaten |
US6794475B1 (en) | 2000-06-30 | 2004-09-21 | Noveon Ip Holdings Corp. | Antistatic polymers, blends, and articles |
US6897281B2 (en) * | 2002-04-05 | 2005-05-24 | Noveon Ip Holdings Corp. | Breathable polyurethanes, blends, and articles |
US7358295B2 (en) * | 2002-04-05 | 2008-04-15 | Lubrizol Advanced Materials, Inc. | Hybrid polymer composition, and article therefrom |
US20050209428A1 (en) * | 2002-06-19 | 2005-09-22 | Krishnan Tamareselvy | Breathable polyurethanes, blends, and articles |
WO2006079098A1 (en) | 2005-01-24 | 2006-07-27 | Lubrizol Advanced Materials, Inc. | Aqueous dispersions of nanoparticle/polyurethane composites |
ES2457526T3 (es) | 2006-07-31 | 2014-04-28 | Lubrizol Advanced Materials, Inc. | Dispersiones acuosas de composiciones de poliuretano con cetona-hidrazida |
WO2011123420A1 (en) | 2010-03-31 | 2011-10-06 | Lubrizol Advanced Materials, Inc. | Aqueous ink jet ink composition |
KR101283823B1 (ko) * | 2010-07-02 | 2013-07-08 | 주식회사 엘지화학 | 염화비닐계 중합체의 제조방법 |
CN103298848B (zh) | 2010-10-29 | 2015-07-29 | 路博润高级材料公司 | 阻燃性低聚溴化氨基甲酸酯组合物 |
CN103270066A (zh) | 2010-11-18 | 2013-08-28 | 路博润高级材料公司 | 用于外科医生手套的聚合物 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3536683A (en) * | 1967-04-07 | 1970-10-27 | Du Pont | Process for isolating a fluorine-containing polymer |
JPS52132060A (en) * | 1976-04-28 | 1977-11-05 | Nippon Zeon Co Ltd | Production of vinyl chloride resin for non penetrative plastisol |
US4076920A (en) * | 1976-11-02 | 1978-02-28 | The B. F. Goodrich Company | Process for producing homo- or copolymerization of vinyl or vinylidene halides having reduced polymer build-up in the reactor |
-
1979
- 1979-12-20 US US06/105,693 patent/US4292420A/en not_active Expired - Lifetime
-
1980
- 1980-11-17 BR BR8008991A patent/BR8008991A/pt unknown
- 1980-11-17 DE DE8181900235T patent/DE3071477D1/de not_active Expired
- 1980-11-17 WO PCT/US1980/001541 patent/WO1981001851A1/en active IP Right Grant
- 1980-11-17 EP EP81900235A patent/EP0042001B1/en not_active Expired
- 1980-11-17 AU AU67050/81A patent/AU535675B2/en not_active Ceased
- 1980-11-17 JP JP81500465A patent/JPS56501763A/ja active Pending
- 1980-12-10 CA CA000366478A patent/CA1168798A/en not_active Expired
- 1980-12-11 IN IN1371/CAL/80A patent/IN151926B/en unknown
- 1980-12-16 MX MX185291A patent/MX156879A/es unknown
- 1980-12-17 GR GR63675A patent/GR72696B/el unknown
- 1980-12-19 ES ES498006A patent/ES498006A0/es active Granted
- 1980-12-19 KR KR1019800004858A patent/KR840000591B1/ko active
- 1980-12-19 IT IT26837/80A patent/IT1134834B/it active
-
1981
- 1981-08-10 NO NO81812712A patent/NO155933C/no unknown
Also Published As
Publication number | Publication date |
---|---|
NO155933C (no) | 1987-06-24 |
EP0042001A1 (en) | 1981-12-23 |
IN151926B (ko) | 1983-09-03 |
ES8201603A1 (es) | 1981-12-16 |
JPS56501763A (ko) | 1981-12-03 |
KR840000591B1 (ko) | 1984-04-24 |
MX156879A (es) | 1988-10-10 |
AU6705081A (en) | 1981-07-22 |
NO812712L (no) | 1981-08-10 |
DE3071477D1 (en) | 1986-04-10 |
EP0042001B1 (en) | 1986-03-05 |
WO1981001851A1 (en) | 1981-07-09 |
IT1134834B (it) | 1986-08-20 |
CA1168798A (en) | 1984-06-05 |
EP0042001A4 (en) | 1982-05-10 |
GR72696B (ko) | 1983-12-01 |
AU535675B2 (en) | 1984-03-29 |
IT8026837A0 (it) | 1980-12-19 |
BR8008991A (pt) | 1981-10-20 |
NO155933B (no) | 1987-03-16 |
ES498006A0 (es) | 1981-12-16 |
US4292420A (en) | 1981-09-29 |
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