JPH0411596B2 - - Google Patents
Info
- Publication number
- JPH0411596B2 JPH0411596B2 JP63060176A JP6017688A JPH0411596B2 JP H0411596 B2 JPH0411596 B2 JP H0411596B2 JP 63060176 A JP63060176 A JP 63060176A JP 6017688 A JP6017688 A JP 6017688A JP H0411596 B2 JPH0411596 B2 JP H0411596B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- hot
- melt adhesive
- polycaprolactone
- diisocyanate
- 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.)
- Expired - Lifetime
Links
- 229920000642 polymer Polymers 0.000 claims abstract description 35
- 239000004814 polyurethane Substances 0.000 claims abstract description 9
- 229920002635 polyurethane Polymers 0.000 claims abstract description 9
- 229920001610 polycaprolactone Polymers 0.000 claims description 22
- 239000004632 polycaprolactone Substances 0.000 claims description 22
- 125000005442 diisocyanate group Chemical group 0.000 claims description 17
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 17
- 238000002844 melting Methods 0.000 claims description 17
- 230000008018 melting Effects 0.000 claims description 17
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 claims description 16
- 229920005989 resin Polymers 0.000 claims description 16
- 239000011347 resin Substances 0.000 claims description 16
- 229920000728 polyester Polymers 0.000 claims description 15
- 229920005862 polyol Polymers 0.000 claims description 14
- 150000003077 polyols Chemical class 0.000 claims description 14
- 238000006243 chemical reaction Methods 0.000 claims description 10
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 claims description 9
- 235000011037 adipic acid Nutrition 0.000 claims description 8
- 239000001361 adipic acid Substances 0.000 claims description 8
- 238000006068 polycondensation reaction Methods 0.000 claims description 8
- ACCCMOQWYVYDOT-UHFFFAOYSA-N hexane-1,1-diol Chemical compound CCCCCC(O)O ACCCMOQWYVYDOT-UHFFFAOYSA-N 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 125000001931 aliphatic group Chemical group 0.000 claims description 6
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims description 6
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 claims description 6
- 229920001634 Copolyester Polymers 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 239000005057 Hexamethylene diisocyanate Substances 0.000 claims description 3
- 239000005058 Isophorone diisocyanate Substances 0.000 claims description 3
- 230000009477 glass transition Effects 0.000 claims description 3
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 claims description 3
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 claims description 3
- 229920001228 polyisocyanate Polymers 0.000 claims description 3
- 239000005056 polyisocyanate Substances 0.000 claims description 3
- 150000002009 diols Chemical class 0.000 claims description 2
- 239000004831 Hot glue Substances 0.000 claims 15
- 229920001225 polyester resin Polymers 0.000 claims 3
- 239000004645 polyester resin Substances 0.000 claims 3
- HIFVAOIJYDXIJG-UHFFFAOYSA-N benzylbenzene;isocyanic acid Chemical class N=C=O.N=C=O.C=1C=CC=CC=1CC1=CC=CC=C1 HIFVAOIJYDXIJG-UHFFFAOYSA-N 0.000 claims 2
- 238000007306 functionalization reaction Methods 0.000 claims 2
- 239000000853 adhesive Substances 0.000 abstract description 10
- 239000000463 material Substances 0.000 description 15
- 239000012943 hotmelt Substances 0.000 description 14
- 239000000758 substrate Substances 0.000 description 12
- 230000001070 adhesive effect Effects 0.000 description 9
- 238000004132 cross linking Methods 0.000 description 9
- 238000001125 extrusion Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 3
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 3
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000004014 plasticizer Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- AXFVIWBTKYFOCY-UHFFFAOYSA-N 1-n,1-n,3-n,3-n-tetramethylbutane-1,3-diamine Chemical compound CN(C)C(C)CCN(C)C AXFVIWBTKYFOCY-UHFFFAOYSA-N 0.000 description 1
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- -1 Also Substances 0.000 description 1
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 239000002318 adhesion promoter Substances 0.000 description 1
- 239000002998 adhesive polymer Substances 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000007765 extrusion coating Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 229910021485 fumed silica Inorganic materials 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 239000005297 pyrex Substances 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N urethane group Chemical group NC(=O)OCC JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- PAPBSGBWRJIAAV-UHFFFAOYSA-N ε-Caprolactone Chemical compound O=C1CCCCCO1 PAPBSGBWRJIAAV-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
- C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
-
- 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
- C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
- C09J175/04—Polyurethanes
- C09J175/06—Polyurethanes from polyesters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4202—Two or more polyesters of different physical or chemical nature
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/12—Esters; Ether-esters of cyclic polycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2170/00—Compositions for adhesives
- C08G2170/20—Compositions for hot melt adhesives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Polyurethanes Or Polyureas (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Ceramic Products (AREA)
- Compounds Of Unknown Constitution (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8703441 | 1987-03-13 | ||
| FR8703441A FR2612193B1 (fr) | 1987-03-13 | 1987-03-13 | Polymere thermofusible, utile comme agent adhesif, son procede de fabrication et son application au collage de materiaux |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63251415A JPS63251415A (ja) | 1988-10-18 |
| JPH0411596B2 true JPH0411596B2 (US20090163788A1-20090625-C00002.png) | 1992-02-28 |
Family
ID=9348925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63060176A Granted JPS63251415A (ja) | 1987-03-13 | 1988-03-14 | 熱溶融性接着剤 |
Country Status (17)
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO891754L (no) * | 1988-06-02 | 1989-12-04 | Minnesota Mining & Mfg | Ikke-traaddannende fuktighets-herdende blandinger. |
| JPH0622956B2 (ja) * | 1989-03-31 | 1994-03-30 | 日立化成ポリマー株式会社 | ハニカムサンドイッチ構造パネルの製造方法 |
| US5336733A (en) * | 1989-04-10 | 1994-08-09 | Rheox, Inc. | High performance polyurethane base resins |
| JP2844474B2 (ja) * | 1989-07-19 | 1999-01-06 | ダイセル化学工業株式会社 | ポリウレタンの製造方法 |
| JPH0735503B2 (ja) * | 1989-07-27 | 1995-04-19 | サンスター技研株式会社 | 湿気硬化性熱溶融型接着剤 |
| DE3931845A1 (de) * | 1989-09-23 | 1991-04-04 | Bayer Ag | Schnellkristallisierende polyurethansysteme |
| JPH0794653B2 (ja) * | 1990-03-30 | 1995-10-11 | 大日精化工業株式会社 | ホットメルト接着剤組成物 |
| CA2055346A1 (en) * | 1990-12-21 | 1992-06-22 | John C. Tangen | Mixture of isocyanate-terminated polyurethane prepolymers having reduced set time |
| JPH04300985A (ja) * | 1991-03-29 | 1992-10-23 | Sunstar Eng Inc | 反応性ホットメルト接着剤 |
| EP0512198A1 (en) * | 1991-05-08 | 1992-11-11 | Rheox International, Inc. | High performance polyurethane base resins |
| JPH0525455A (ja) * | 1991-07-22 | 1993-02-02 | Sekisui Chem Co Ltd | 反応性ホツトメルト型接着剤組成物 |
| US5288359A (en) * | 1992-08-07 | 1994-02-22 | Minnestoa Mining And Manufacturing Company | Method for adhesively bonding close fitting components |
| US7984597B2 (en) * | 2000-11-20 | 2011-07-26 | Exterior Portfolio, Llc | Vinyl siding |
| USD450138S1 (en) | 2000-11-20 | 2001-11-06 | Crane Plastics Siding Llc | Straight face, foam-backed, vinyl siding panel |
| KR100466226B1 (ko) * | 2001-10-06 | 2005-01-14 | 호성케멕스 주식회사 | 에테르 함유 폴리에스테르 폴리올을 포함하는 열가소성폴리우레탄 및 그 제조방법 |
| US6988345B1 (en) | 2003-02-03 | 2006-01-24 | Crane Plastics Company Llc | Lineal |
| US20060053948A1 (en) * | 2003-05-28 | 2006-03-16 | Akhil Mahendra | Variable ratio brake pedal linkage mechanism |
| DE10334723A1 (de) * | 2003-07-30 | 2005-02-24 | Bayer Materialscience Ag | Neue Bindemittelkombination für hochbeständige Kunststofflacke |
| US7726092B1 (en) | 2003-10-09 | 2010-06-01 | The Crane Group Companies Limited | Window sill and trim corner assembly |
| US8225567B1 (en) | 2003-10-17 | 2012-07-24 | Exterior Portfolio, Llc | Siding having backer with features for drainage, ventilation, and receiving adhesive |
| US8225568B1 (en) | 2003-10-17 | 2012-07-24 | Exterior Portfolio, Llc | Backed building structure panel having grooved and ribbed surface |
| US8336269B1 (en) | 2003-10-17 | 2012-12-25 | Exterior Portfolio Llc | Siding having facing and backing portion with grooved and ribbed backing portion surface |
| US7934352B1 (en) | 2003-10-17 | 2011-05-03 | Exterior Portfolio, Llc | Grooved foam backed panels |
| US8006455B1 (en) | 2004-12-29 | 2011-08-30 | Exterior Portfolio, Llc | Backed panel and system for connecting backed panels |
| US7685787B1 (en) | 2005-12-28 | 2010-03-30 | Crane Building Products Llc | System and method for leveling or alignment of panels |
| US20100266520A1 (en) * | 2007-12-17 | 2010-10-21 | Stephane Arditty | Cosmetic composition comprising a semicrystalline polyurethane/polyester copolymer |
| US8381472B1 (en) | 2010-06-17 | 2013-02-26 | Exterior Portfolio, Llc | System and method for adjoining siding |
| US8795813B2 (en) | 2011-02-22 | 2014-08-05 | Exterior Portfolio, Llc | Ribbed backed panels |
| PL2944660T3 (pl) * | 2014-05-16 | 2017-08-31 | Henkel Ag & Co. Kgaa | Termoplastyczny poliuretan |
| TWI818046B (zh) * | 2018-07-16 | 2023-10-11 | 德商科思創德意志股份有限公司 | 施加含有游離ｎｃｏ基團的可熔性聚合物材料的方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2344707A1 (de) * | 1973-09-05 | 1975-03-06 | Schering Ag | Klebstoff zum verkleben von werkstoffen |
| GB2140436A (en) * | 1981-02-27 | 1984-11-28 | Daicel Chem | Polyurethane and method of producing same |
| US4515933A (en) * | 1983-04-11 | 1985-05-07 | American Cyanamid Company | One-component polyurethane adhesive compositions |
| JPS614717A (ja) * | 1984-06-20 | 1986-01-10 | Daicel Chem Ind Ltd | ポリウレタン |
| JPS61200115A (ja) * | 1985-02-26 | 1986-09-04 | サン‐ゴバン ビトラージユ | ポリウレタンに基づく接着剤層 |
| JPS61223078A (ja) * | 1985-02-26 | 1986-10-03 | サン‐ゴバン ビトラージユ | ポリウレタンに基づく透明接着剤層 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3775354A (en) * | 1972-02-29 | 1973-11-27 | Inter Polymer Res Corp | Polyurethane elastomers based on poly(epsilon-caprolactone)polyols |
| FR2519992B1 (fr) * | 1982-01-20 | 1986-04-04 | Lhd Lab Hygiene Dietetique | Procede de preparation d'une nouvelle composition thermoplastique a memoire a partir de polycaprolactone et de polyurethane, produit obtenu selon ce procede et son utilisation notamment en orthopedie |
| FR2579612A1 (fr) * | 1985-03-29 | 1986-10-03 | Atochem | Procede d'assemblage de surfaces par application d'un joint en polyurethanne ou en polyetheramide, fusion superficielle de ce joint et refroidissement |
| US4748201A (en) * | 1986-03-28 | 1988-05-31 | Urylon Development, Inc. | Sprayable polyurethane composition and method of preparation |
-
1987
- 1987-03-13 FR FR8703441A patent/FR2612193B1/fr not_active Expired
-
1988
- 1988-02-15 IE IE40588A patent/IE60001B1/en not_active IP Right Cessation
- 1988-02-18 US US07/157,495 patent/US4814413A/en not_active Expired - Lifetime
- 1988-02-19 ES ES198888400377T patent/ES2007311T3/es not_active Expired - Lifetime
- 1988-02-19 DE DE8888400377T patent/DE3870007D1/de not_active Expired - Fee Related
- 1988-02-19 EP EP88400377A patent/EP0283345B1/fr not_active Expired - Lifetime
- 1988-02-19 AT AT88400377T patent/ATE74946T1/de not_active IP Right Cessation
- 1988-02-26 CA CA000559984A patent/CA1313718C/en not_active Expired - Fee Related
- 1988-03-01 DK DK108188A patent/DK171575B1/da not_active IP Right Cessation
- 1988-03-04 NZ NZ223760A patent/NZ223760A/xx unknown
- 1988-03-08 PT PT86915A patent/PT86915B/pt not_active IP Right Cessation
- 1988-03-11 NO NO881103A patent/NO170855C/no not_active IP Right Cessation
- 1988-03-11 FI FI881175A patent/FI97061C/fi not_active IP Right Cessation
- 1988-03-11 KR KR1019880002547A patent/KR930007918B1/ko not_active IP Right Cessation
- 1988-03-11 ZA ZA881742A patent/ZA881742B/xx unknown
- 1988-03-14 JP JP63060176A patent/JPS63251415A/ja active Granted
-
1989
- 1989-06-22 GR GR88300175T patent/GR880300175T1/el unknown
-
1992
- 1992-04-16 GR GR910402235T patent/GR3004380T3/el unknown
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2344707A1 (de) * | 1973-09-05 | 1975-03-06 | Schering Ag | Klebstoff zum verkleben von werkstoffen |
| GB2140436A (en) * | 1981-02-27 | 1984-11-28 | Daicel Chem | Polyurethane and method of producing same |
| US4515933A (en) * | 1983-04-11 | 1985-05-07 | American Cyanamid Company | One-component polyurethane adhesive compositions |
| JPS614717A (ja) * | 1984-06-20 | 1986-01-10 | Daicel Chem Ind Ltd | ポリウレタン |
| JPS61200115A (ja) * | 1985-02-26 | 1986-09-04 | サン‐ゴバン ビトラージユ | ポリウレタンに基づく接着剤層 |
| JPS61223078A (ja) * | 1985-02-26 | 1986-10-03 | サン‐ゴバン ビトラージユ | ポリウレタンに基づく透明接着剤層 |
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