MX168322B - Adhesivos termofusionables sensibles a la presion - Google Patents
Adhesivos termofusionables sensibles a la presionInfo
- Publication number
- MX168322B MX168322B MX007696A MX769687A MX168322B MX 168322 B MX168322 B MX 168322B MX 007696 A MX007696 A MX 007696A MX 769687 A MX769687 A MX 769687A MX 168322 B MX168322 B MX 168322B
- Authority
- MX
- Mexico
- Prior art keywords
- weight percent
- pressure sensitive
- carbon atoms
- acid ester
- methacrylic 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
- C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
- C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
- C08F290/04—Polymers provided for in subclasses C08C or C08F
- C08F290/044—Polymers of aromatic monomers as defined in group C08F12/00
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
- C09J7/38—Pressure-sensitive adhesives [PSA]
- C09J7/381—Pressure-sensitive adhesives [PSA] based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- C09J7/385—Acrylic polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Adhesive Tapes (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Abstract
La presente invención se refiere a una composición adhesiva termofusionable, sensible a la presión, caracterizada porque consiste de un copolímero que consiste esencialmente de monómeros copolimerizados a, b y c, de la siguiente manera: a) de aproximadamente 82 a 92 por ciento en peso de un ester de ácido acrílico o metacrílico de un alcohol no terciario, teniendo el alcohol de 1 a 14 átomos de carbono con un número promedio de átomos de carbono siendo de aproximadamente 4 a 12; b) de aproximadamente 2 a 5 por ciento en peso de un monómero polar copolimerizable con el ester de ácido acrílico o metacrílico monomerico; y c) de aproximadamente 2 a 15 por ciento en peso de un monómero macromolecular de metacrilato de 2-poliestiriletilo; y una cantidad suficiente de carboxilato de zinc para prestar a la composición propiedades de flujo de fusión mejoradas y resistencia cohesiva mejorada.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US89532386A | 1986-08-11 | 1986-08-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX168322B true MX168322B (es) | 1993-05-18 |
Family
ID=25404336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX007696A MX168322B (es) | 1986-08-11 | 1987-08-10 | Adhesivos termofusionables sensibles a la presion |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0259968B1 (es) |
JP (1) | JP2599725B2 (es) |
KR (1) | KR950015153B1 (es) |
AU (1) | AU587138B2 (es) |
CA (1) | CA1295075C (es) |
DE (1) | DE3783979T2 (es) |
MX (1) | MX168322B (es) |
ZA (1) | ZA875600B (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2582861B2 (ja) * | 1988-06-07 | 1997-02-19 | 積水化学工業株式会社 | 表面保護フィルム |
US5006582A (en) * | 1988-08-01 | 1991-04-09 | E. I. Du Pont De Nemours And Company | Acrylic hot melt pressure sensitive adhesive compositions |
US5470945A (en) * | 1990-02-05 | 1995-11-28 | Battelle Memorial Institute | Thermally reversible isocyanate-based polymers |
US5239039A (en) * | 1990-02-05 | 1993-08-24 | Battelle Memorial Institute | Polyarylimidazolidines with phenolic hydroxyl end groups |
US5097010A (en) * | 1990-02-05 | 1992-03-17 | Battelle Memorial Institute | Thermally-reversible isocyanate polymers |
JPH05306380A (ja) * | 1991-11-20 | 1993-11-19 | Sekisui Chem Co Ltd | ホットメルト粘着剤組成物及びそれを塗布した粘着テープ、ラベルもしくはシート |
EP1090973B1 (en) * | 1999-02-26 | 2004-04-28 | Nagoya Oilchemical Co., Ltd. | Dispersion of hot-melt adhesive particles, heat-bondable sheet, interior material, thermoformable textile sheet, and carpet |
JP2006144017A (ja) * | 2004-11-24 | 2006-06-08 | Natl Starch & Chem Investment Holding Corp | 医療用途用ホトメルト接着剤 |
KR101983407B1 (ko) * | 2014-03-26 | 2019-05-28 | 동우 화인켐 주식회사 | 점착제 조성물 및 이를 포함하는 편광판 |
KR101983408B1 (ko) * | 2014-03-28 | 2019-05-28 | 동우 화인켐 주식회사 | 점착제 조성물 및 이를 포함하는 편광판 |
US20230167334A1 (en) * | 2020-04-29 | 2023-06-01 | 3M Innovative Properties Company | Hot melt processable adhesive with ionic crosslinkers |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3969434A (en) * | 1973-10-29 | 1976-07-13 | E. I. Du Pont De Nemours And Company | Process for preparing ionically crosslinked copolymers |
JPS50139135A (es) * | 1974-04-24 | 1975-11-06 | ||
US4423182A (en) * | 1982-01-13 | 1983-12-27 | Rohm And Haas Company | Pressure sensitive hot melt adhesives |
US4360638A (en) * | 1982-01-13 | 1982-11-23 | Rohm And Haas Company | Pressure sensitive hot melt adhesive |
US5057366A (en) * | 1982-09-16 | 1991-10-15 | Minnesota Mining And Manufacturing Company | Acrylate copolymer pressure-sensitive adhesive coated sheet material |
-
1987
- 1987-07-29 ZA ZA875600A patent/ZA875600B/xx unknown
- 1987-07-30 CA CA000543356A patent/CA1295075C/en not_active Expired - Fee Related
- 1987-07-31 EP EP87306808A patent/EP0259968B1/en not_active Expired - Lifetime
- 1987-07-31 DE DE8787306808T patent/DE3783979T2/de not_active Expired - Fee Related
- 1987-08-03 AU AU76512/87A patent/AU587138B2/en not_active Ceased
- 1987-08-08 KR KR1019870008719A patent/KR950015153B1/ko not_active IP Right Cessation
- 1987-08-10 MX MX007696A patent/MX168322B/es unknown
- 1987-08-10 JP JP62199677A patent/JP2599725B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR950015153B1 (ko) | 1995-12-23 |
KR880002961A (ko) | 1988-05-12 |
AU587138B2 (en) | 1989-08-03 |
CA1295075C (en) | 1992-01-28 |
DE3783979T2 (de) | 1993-07-08 |
DE3783979D1 (de) | 1993-03-18 |
EP0259968A3 (en) | 1989-12-27 |
JPS6343984A (ja) | 1988-02-25 |
EP0259968B1 (en) | 1993-02-03 |
ZA875600B (en) | 1989-03-29 |
AU7651287A (en) | 1988-02-18 |
JP2599725B2 (ja) | 1997-04-16 |
EP0259968A2 (en) | 1988-03-16 |
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