KR100730497B1 - 에틸렌-비닐 아세테이트 공중합체 수성 에멀젼의 제조방법 - Google Patents
에틸렌-비닐 아세테이트 공중합체 수성 에멀젼의 제조방법 Download PDFInfo
- Publication number
- KR100730497B1 KR100730497B1 KR1020000056954A KR20000056954A KR100730497B1 KR 100730497 B1 KR100730497 B1 KR 100730497B1 KR 1020000056954 A KR1020000056954 A KR 1020000056954A KR 20000056954 A KR20000056954 A KR 20000056954A KR 100730497 B1 KR100730497 B1 KR 100730497B1
- Authority
- KR
- South Korea
- Prior art keywords
- vinyl acetate
- ethylene
- hydrogen peroxide
- acetate copolymer
- acid
- Prior art date
Links
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
- C08F218/00—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 acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid
- C08F218/02—Esters of monocarboxylic acids
- C08F218/04—Vinyl esters
- C08F218/08—Vinyl acetate
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/02—Ethene
-
- 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
- Y10S526/915—Redox catalyst
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- 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)
- Polymerization Catalysts (AREA)
Abstract
Description
산화제 | 환원제 성분 | 몰비 *1 | Y.I. | |
실시예 1 | 과산화수소 | 에리소르브산나트륨 | 2.9 | 0.14 |
실시예 2 | 과산화수소 | 아스코르브산나트륨 | 3.3 | 2.1 |
실시예 3 | 과산화수소 | 에리소르브산나트륨 | 1.8 | 1.5 |
실시예 4 | 과산화수소 | 에리소르브산나트륨 | 5.3 | 0.13 |
실시예 5 | 과산화수소 | 에리소르브산나트륨 | 5.0 | 0 |
실시예 6 | 과산화수소 | 에리소르브산나트륨 | 6.9 | 1.1 |
비교실시예 1 | 과산화수소 | 에리소르브산나트륨 | 1.0 | 10 |
비교실시예 2 | 과산화수소 | 아스코르브산나트륨 | 1.0 | 13 |
비교실시예 3 | 과황산나트륨 | 에리소르브산나트륨 | 3.0 | 6 |
*1: 산화제/환원제 성분 |
Claims (4)
- 환원제로서 전이 금속염 및 에리소르브산 및/또는 아스코르브산을, 산화제로서 에리소르브산과 아스코르브산 1mol당 1.8 내지 10mol의 과산화수소를 포함하는 레독스 촉매를 사용하며, 에틸렌-비닐 아세테이트 공중합체 중의 에틸렌 단위 대 비닐 아세테이트 단위의 중량비가 약 10/90 내지 30/70인, 에틸렌-비닐 아세테이트 공중합체 수성 에멀젼의 제조방법.
- 삭제
- 삭제
- 제1항에 있어서, 과산화수소의 양이 에리소르브산과 아스코르브산 1mol당 2 내지 7mol인 방법.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP99-278852 | 1999-09-30 | ||
JP27885299 | 1999-09-30 | ||
JP2000-018599 | 2000-01-27 | ||
JP2000018599A JP4379998B2 (ja) | 1999-09-30 | 2000-01-27 | エチレン−酢酸ビニル系共重合体水性エマルジョンの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010050695A KR20010050695A (ko) | 2001-06-15 |
KR100730497B1 true KR100730497B1 (ko) | 2007-06-22 |
Family
ID=26553070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020000056954A KR100730497B1 (ko) | 1999-09-30 | 2000-09-28 | 에틸렌-비닐 아세테이트 공중합체 수성 에멀젼의 제조방법 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6635725B1 (ko) |
JP (1) | JP4379998B2 (ko) |
KR (1) | KR100730497B1 (ko) |
CN (1) | CN1181113C (ko) |
TW (1) | TW506974B (ko) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW583202B (en) * | 2001-03-16 | 2004-04-11 | Sumitomo Chemical Co | Aqueous emulsion comprising ethylene-vinylester copolymer |
JP2003082006A (ja) * | 2001-09-10 | 2003-03-19 | Kuraray Co Ltd | エチレン−酢酸ビニル系樹脂エマルジョンの製造方法 |
JP4752191B2 (ja) * | 2004-05-13 | 2011-08-17 | 住友化学株式会社 | 精製された水性エマルジョンの製造方法 |
CN100365033C (zh) * | 2004-09-02 | 2008-01-30 | 北京东方石油化工有限公司有机化工厂 | 高固含量醋酸乙烯-乙烯共聚物乳液的合成方法 |
JP2006257192A (ja) * | 2005-03-16 | 2006-09-28 | Sumitomo Chemical Co Ltd | 水性エマルジョン及びその製造方法 |
BRPI0611398B1 (pt) * | 2005-05-31 | 2017-03-07 | Akzo Nobel Nv | solução aceleradora, processo para cura de poliéster insaturado ou uma resina de acrilato, processo de polimerização redox e uso da solução aceleradora |
BR112014002837A2 (pt) | 2011-08-05 | 2017-03-07 | Celanese Emulsions Gmbh | dispersão aquosa com baixo teor de formaldeído de um copolímero de vinil éster/etileno preparado por meio de copolimerização de emulsão de uma mistura de monômero; composição de adesivo; produto de cigarro; e uso da composição de adesivo |
WO2013160711A1 (en) | 2012-04-25 | 2013-10-31 | Celanese Emulsions Gmbh | Low formaldehyde vinyl ester/ethylene emulsion copolymers |
EP2708213A1 (en) * | 2012-09-13 | 2014-03-19 | PAT&Co bvba | Multipurpose ethylene vinyl acetate fibrous drug delivery systems for long-term implantation or insertion |
CA2934115C (en) * | 2013-12-25 | 2020-07-14 | Rohm And Haas Company | Antimicrobial polymer emulsion with improved color stability |
KR101706853B1 (ko) * | 2015-07-06 | 2017-02-14 | 주식회사 바커케미칼코리아 | 비닐아세테이트-에틸렌 공중합체 에멀젼 및 이의 제조방법 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0191460A2 (en) * | 1985-02-14 | 1986-08-20 | Air Products And Chemicals, Inc. | Polyvinyl alcohol-containing emulsion polymers having enhanced water resistance |
KR0133971B1 (ko) * | 1992-12-03 | 1998-04-20 | 에리히 프랑크. 칼-하인즈 림뵉 | 코어와 쉘사이의 결합상을 향상시킨 코어/쉘 분산입자의 그라프트 코폴리머 라텍스를 제조하는 방법 |
KR0139905B1 (ko) * | 1989-02-28 | 1998-07-01 | 모리 히데오 | 비닐 아세테이트-에틸렌 공중합체 에멀젼 및 이의 제조방법 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3560454A (en) * | 1967-12-20 | 1971-02-02 | Dynamit Nobel Ag | Process for the continuous polymerization and copolymerization of ethylenically unsaturated compounds |
JPH0532719A (ja) * | 1991-07-31 | 1993-02-09 | Nippon Oil & Fats Co Ltd | アクリル系樹脂の硬化方法 |
EP0596318B1 (en) * | 1992-11-04 | 1998-09-16 | National Starch and Chemical Investment Holding Corporation | Emulsion binders containing low residual formaldehyde and having improved tensile strength |
DE69514968T2 (de) * | 1994-08-31 | 2000-06-08 | National Starch And Chemical Investment Holding Corp., Wilmington | Äthylen-Vinylacetat-Emulsionen mit verbesserte Klebrigkeit |
ATE369402T1 (de) * | 1995-03-23 | 2007-08-15 | Genzyme Corp | Redox und photoinitiatorsystem zur grundierung von verbesserter adhäsion von gelen zu substraten |
DE19545609A1 (de) * | 1995-12-07 | 1997-06-12 | Hoechst Ag | Redoxkatalysatorsystem zur Initiierung von Emulsionspolymerisationen |
DE19743759A1 (de) * | 1997-10-02 | 1999-04-08 | Brueggemann L Kg | Sulfinsäurederivate und deren Herstellung und Verwendung |
-
2000
- 2000-01-27 JP JP2000018599A patent/JP4379998B2/ja not_active Expired - Fee Related
- 2000-09-27 CN CNB001249665A patent/CN1181113C/zh not_active Expired - Lifetime
- 2000-09-27 TW TW089120013A patent/TW506974B/zh not_active IP Right Cessation
- 2000-09-28 KR KR1020000056954A patent/KR100730497B1/ko active IP Right Grant
- 2000-09-28 US US09/671,602 patent/US6635725B1/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0191460A2 (en) * | 1985-02-14 | 1986-08-20 | Air Products And Chemicals, Inc. | Polyvinyl alcohol-containing emulsion polymers having enhanced water resistance |
KR0139905B1 (ko) * | 1989-02-28 | 1998-07-01 | 모리 히데오 | 비닐 아세테이트-에틸렌 공중합체 에멀젼 및 이의 제조방법 |
KR0133971B1 (ko) * | 1992-12-03 | 1998-04-20 | 에리히 프랑크. 칼-하인즈 림뵉 | 코어와 쉘사이의 결합상을 향상시킨 코어/쉘 분산입자의 그라프트 코폴리머 라텍스를 제조하는 방법 |
Also Published As
Publication number | Publication date |
---|---|
CN1181113C (zh) | 2004-12-22 |
CN1290711A (zh) | 2001-04-11 |
US6635725B1 (en) | 2003-10-21 |
KR20010050695A (ko) | 2001-06-15 |
JP4379998B2 (ja) | 2009-12-09 |
JP2001163910A (ja) | 2001-06-19 |
TW506974B (en) | 2002-10-21 |
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