RU2007103715A - Применение функционализованных кислотными группами твердых смол на основе поливинилацетата в качестве добавки для снижения усадки - Google Patents
Применение функционализованных кислотными группами твердых смол на основе поливинилацетата в качестве добавки для снижения усадки Download PDFInfo
- Publication number
- RU2007103715A RU2007103715A RU2007103715/04A RU2007103715A RU2007103715A RU 2007103715 A RU2007103715 A RU 2007103715A RU 2007103715/04 A RU2007103715/04 A RU 2007103715/04A RU 2007103715 A RU2007103715 A RU 2007103715A RU 2007103715 A RU2007103715 A RU 2007103715A
- Authority
- RU
- Russia
- Prior art keywords
- polyvinyl acetate
- acid
- additive
- acid groups
- solid resin
- Prior art date
Links
- 229920002689 polyvinyl acetate Polymers 0.000 title claims abstract 5
- 239000011118 polyvinyl acetate Substances 0.000 title claims abstract 5
- 229920005989 resin Polymers 0.000 title claims abstract 5
- 239000011347 resin Substances 0.000 title claims abstract 5
- 239000007787 solid Substances 0.000 title claims abstract 5
- 239000002253 acid Substances 0.000 title claims abstract 3
- 239000000654 additive Substances 0.000 title claims abstract 3
- 230000000996 additive effect Effects 0.000 title claims 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims abstract 3
- 150000002763 monocarboxylic acids Chemical class 0.000 claims 2
- CWERGRDVMFNCDR-UHFFFAOYSA-N thioglycolic acid Chemical compound OC(=O)CS CWERGRDVMFNCDR-UHFFFAOYSA-N 0.000 claims 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 1
- DKIDEFUBRARXTE-UHFFFAOYSA-N 3-mercaptopropanoic acid Chemical compound OC(=O)CCS DKIDEFUBRARXTE-UHFFFAOYSA-N 0.000 claims 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims 1
- 150000007513 acids Chemical class 0.000 claims 1
- 125000004432 carbon atom Chemical group C* 0.000 claims 1
- 238000007334 copolymerization reaction Methods 0.000 claims 1
- LDHQCZJRKDOVOX-NSCUHMNNSA-N crotonic acid Chemical compound C\C=C\C(O)=O LDHQCZJRKDOVOX-NSCUHMNNSA-N 0.000 claims 1
- 238000006116 polymerization reaction Methods 0.000 claims 1
- 230000000379 polymerizing effect Effects 0.000 claims 1
- LDHQCZJRKDOVOX-UHFFFAOYSA-N trans-crotonic acid Natural products CC=CC(O)=O LDHQCZJRKDOVOX-UHFFFAOYSA-N 0.000 claims 1
- 229920006337 unsaturated polyester resin Polymers 0.000 abstract 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
- 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
- C08F8/00—Chemical modification by after-treatment
-
- 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
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/04—Acids; Metal salts or ammonium salts thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Claims (4)
1. Применение функционализованных кислотными группами твердых смол на основе поливинилацетата в качестве добавки для снижения усадки, отличающееся тем, что твердая смола на основе поливинилацетата наряду с функциональными карбоксильными сомономерными звеньями содержит также концевые карбоксильные группы.
2. Применение по п.1, при котором функционализованные кислотными группами твердые смолы на основе поливинилацетата получают полимеризацией а) 85-99,8 мас.% винилацетата и б) 0,1-10 мас.% одной или нескольких этиленово-ненасыщенных монокарбоновых кислот в присутствии в) 0,1-5 мас.% одной или нескольких меркаптоалкилкарбоновых кислот с 2-6 атомами углерода, при этом приведенные в мас.% данные должны составлять в сумме 100 мас.%.
3. Применение по п.1 или 2, отличающееся тем, что сополимеризуют одну или несколько этиленово-ненасыщенных монокарбоновых кислот из группы, включающей акриловую кислоту, метакриловую кислоту и кротоновую кислоту.
4. Применение по п.1 или 2, отличающееся тем, что полимеризацию проводят в присутствии меркаптоуксусной кислоты и/или меркаптопропионовой кислоты.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004031968.5 | 2004-07-01 | ||
| DE102004031968A DE102004031968A1 (de) | 2004-07-01 | 2004-07-01 | Mit Säuregruppen funktionalisierte Polyvinylacetat-Festharze |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2007103715A true RU2007103715A (ru) | 2008-08-10 |
| RU2385326C2 RU2385326C2 (ru) | 2010-03-27 |
Family
ID=34973080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2007103715/04A RU2385326C2 (ru) | 2004-07-01 | 2005-06-23 | Применение функционализованных кислотными группами твердых смол на основе сополимеров винилацетата в качестве добавки для снижения усадки |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20070265394A1 (ru) |
| EP (1) | EP1763541B1 (ru) |
| JP (1) | JP2008504417A (ru) |
| CN (1) | CN100471878C (ru) |
| AT (1) | ATE380201T1 (ru) |
| BR (1) | BRPI0512840A (ru) |
| DE (2) | DE102004031968A1 (ru) |
| RU (1) | RU2385326C2 (ru) |
| TW (1) | TWI322155B (ru) |
| WO (1) | WO2006002833A1 (ru) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006012200A1 (de) * | 2006-03-16 | 2007-09-27 | Wacker Polymer Systems Gmbh & Co. Kg | Verwendung von Polyvinylacetalen als Low-Profile-Additiv |
| DE102006019676A1 (de) * | 2006-04-27 | 2007-11-08 | Wacker Polymer Systems Gmbh & Co. Kg | Verwendung von funktionalisierten Polyvinylestern zur Erhöhung der Oberflächenspannung von BMC/SMC-Formteilen |
| WO2007134988A1 (de) * | 2006-05-24 | 2007-11-29 | Wacker Polymer Systems Gmbh & Co. Kg | Verwendung von silanfunktionellen polyvinylestern als low-profile-additiv |
| CA2862385C (en) * | 2012-02-07 | 2015-07-21 | Saudi Arabian Oil Company | Asphalt compositions with sulfur modified polyvinyl acetate (pvac) |
| CN104910352A (zh) * | 2015-05-26 | 2015-09-16 | 常州华科聚合物股份有限公司 | 一种模具用乙烯基酯树脂及其制备方法 |
| CN105566859A (zh) * | 2015-12-04 | 2016-05-11 | 常州百思通复合材料有限公司 | 一种smc/bmc增稠方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3718714A (en) * | 1970-09-16 | 1973-02-27 | Union Carbide Corp | Unsaturated polyester compositions |
| US4032494A (en) * | 1976-03-03 | 1977-06-28 | Union Carbide Corporation | Liquid siloxanes as additives for curable polyester moulding compositions containing vinyl acetate polymer and unsaturated monomer |
| US4555534A (en) * | 1981-03-26 | 1985-11-26 | Union Carbide Corporation | Uniformly pigmented, low shrinking polyester molding compositions |
| BR8700832A (pt) * | 1987-02-23 | 1987-08-18 | Aquatec Quimica Sa | Polimero sintetico anti-precipitante de sais de zinco e ferro em aguas de caldeiras e torres de resfriamento,processo de preparacao |
| EP0319203A3 (en) * | 1987-11-30 | 1990-08-29 | MITSUI TOATSU CHEMICALS, Inc. | Improvements in materials for the manufacture of fiber-reinforced thermosetting resin mouldings |
| US5202366A (en) * | 1988-07-20 | 1993-04-13 | Union Carbide Chemicals & Plastics Technology Corporation | Crosslinkable polyester compositions with improved properties |
| US5266646A (en) * | 1989-05-15 | 1993-11-30 | Rohm And Haas Company | Multi-stage polymer particles having a hydrophobically-modified, ionically-soluble stage |
| FR2661682B1 (fr) * | 1990-05-04 | 1993-12-10 | Norsolor | Nouvelles compositions resineuses a base de resines polyesters non saturees et de nouveaux additifs anti-retrait. |
| DE4106341A1 (de) * | 1991-02-28 | 1992-09-03 | Basf Ag | Eingedickte haertbare formmasse aus ungesaettigten polyesterharzen |
| JPH05163425A (ja) * | 1991-12-17 | 1993-06-29 | Mitsui Toatsu Chem Inc | 不飽和ポリエステル樹脂組成物 |
| US5820633A (en) * | 1996-09-20 | 1998-10-13 | Lesko; Patricia Marie | Method of treating leather with improved retaining agents |
| US7009003B2 (en) * | 2002-09-30 | 2006-03-07 | Rohm And Haas Company | Plastic composition |
-
2004
- 2004-07-01 DE DE102004031968A patent/DE102004031968A1/de not_active Withdrawn
-
2005
- 2005-06-23 WO PCT/EP2005/006821 patent/WO2006002833A1/de active IP Right Grant
- 2005-06-23 BR BRPI0512840-4A patent/BRPI0512840A/pt not_active IP Right Cessation
- 2005-06-23 EP EP05769639A patent/EP1763541B1/de not_active Not-in-force
- 2005-06-23 RU RU2007103715/04A patent/RU2385326C2/ru not_active IP Right Cessation
- 2005-06-23 US US11/570,606 patent/US20070265394A1/en not_active Abandoned
- 2005-06-23 DE DE502005002173T patent/DE502005002173D1/de not_active Expired - Fee Related
- 2005-06-23 AT AT05769639T patent/ATE380201T1/de not_active IP Right Cessation
- 2005-06-23 CN CNB2005800208846A patent/CN100471878C/zh not_active Expired - Fee Related
- 2005-06-23 JP JP2007518516A patent/JP2008504417A/ja active Pending
- 2005-06-28 TW TW094121729A patent/TWI322155B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CN100471878C (zh) | 2009-03-25 |
| EP1763541B1 (de) | 2007-12-05 |
| EP1763541A1 (de) | 2007-03-21 |
| DE502005002173D1 (de) | 2008-01-17 |
| ATE380201T1 (de) | 2007-12-15 |
| JP2008504417A (ja) | 2008-02-14 |
| BRPI0512840A (pt) | 2008-04-08 |
| TWI322155B (en) | 2010-03-21 |
| WO2006002833A1 (de) | 2006-01-12 |
| RU2385326C2 (ru) | 2010-03-27 |
| DE102004031968A1 (de) | 2006-01-19 |
| CN1972965A (zh) | 2007-05-30 |
| US20070265394A1 (en) | 2007-11-15 |
| TW200617029A (en) | 2006-06-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20100624 |