ES403331A1 - Un procedimiento para la preparacion de un elastomero de poliuretano-poliurea. - Google Patents
Un procedimiento para la preparacion de un elastomero de poliuretano-poliurea.Info
- Publication number
- ES403331A1 ES403331A1 ES403331A ES403331A ES403331A1 ES 403331 A1 ES403331 A1 ES 403331A1 ES 403331 A ES403331 A ES 403331A ES 403331 A ES403331 A ES 403331A ES 403331 A1 ES403331 A1 ES 403331A1
- Authority
- ES
- Spain
- Prior art keywords
- trans
- equivalents
- isocyanate
- polyol
- polyurethane
- 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
Links
- KORSJDCBLAPZEQ-UHFFFAOYSA-N dicyclohexylmethane-4,4'-diisocyanate Chemical compound C1CC(N=C=O)CCC1CC1CCC(N=C=O)CC1 KORSJDCBLAPZEQ-UHFFFAOYSA-N 0.000 title abstract 3
- 229920002396 Polyurea Polymers 0.000 title abstract 2
- 229920001971 elastomer Polymers 0.000 title abstract 2
- 239000000806 elastomer Substances 0.000 title abstract 2
- 229920005862 polyol Polymers 0.000 abstract 4
- 150000003077 polyols Chemical class 0.000 abstract 4
- 229920000768 polyamine Polymers 0.000 abstract 3
- 239000012948 isocyanate Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 239000000376 reactant Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 abstract 1
- 150000002513 isocyanates Chemical class 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 229920003226 polyurethane urea Polymers 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
- C08G18/758—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing two or more cycloaliphatic rings
-
- 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
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- 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
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6603—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6614—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3225 or C08G18/3271 and/or polyamines of C08G18/38
- C08G18/6618—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3225 or C08G18/3271 and/or polyamines of C08G18/38 with compounds of group C08G18/3225 or polyamines of C08G18/38
-
- 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
- Y10S528/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S528/906—Fiber or elastomer prepared from an isocyanate reactant
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15563071A | 1971-06-22 | 1971-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES403331A1 true ES403331A1 (es) | 1975-05-01 |
Family
ID=22556181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES403331A Expired ES403331A1 (es) | 1971-06-22 | 1972-05-30 | Un procedimiento para la preparacion de un elastomero de poliuretano-poliurea. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3789032A (es) |
| BR (1) | BR7203962D0 (es) |
| CA (1) | CA981845A (es) |
| DE (1) | DE2230375A1 (es) |
| ES (1) | ES403331A1 (es) |
| FR (1) | FR2143105A1 (es) |
| GB (1) | GB1384613A (es) |
| IT (1) | IT959831B (es) |
| NL (1) | NL7208584A (es) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5746448B2 (es) * | 1975-03-14 | 1982-10-04 | ||
| US3997514A (en) * | 1975-04-30 | 1976-12-14 | E. I. Du Pont De Nemours And Company | Polyurethane elastomers having a compression set of 50 or less |
| US4581433A (en) * | 1985-04-29 | 1986-04-08 | Mobay Corporation | Elastomer polyurethane-polyurea coatings based on bis(4-isocyanatocyclohexyl)methane |
| US4983763A (en) * | 1990-01-23 | 1991-01-08 | Mobay Corporation | Process for preparing high trans, trans-isomer containing 4,4'-diisocyanato dicyclohexylmethane |
| CA2039544A1 (en) | 1990-04-24 | 1991-10-25 | Stephen D. Seneker | Melt crystallization process for preparing high trans,trans-isomer containing 4,4'-diisocyanato dicyclohexylmethane |
| US5175350A (en) * | 1990-04-24 | 1992-12-29 | Miles Inc. | Melt crystallization process for preparing high trans, trans-isomer containing 4,4'-diisocyanato dicyclohexylmethane |
| US5233079A (en) * | 1991-10-08 | 1993-08-03 | Miles Inc. | Free flowing solids based on 4,4'diisocyanato dicyclohexylmethane |
| US5208315A (en) * | 1991-10-08 | 1993-05-04 | Miles Inc. | Elastomers based on 4,4'-diisocyanato dicyclohexylmethane enriched in the trans, trans isomer which contain essentially no chain extenders |
| ES2164773T3 (es) * | 1994-07-14 | 2002-03-01 | Gates Corp | Elastomeros de poliuretano/urea de alta temperatura. |
| US6127505A (en) * | 1995-02-02 | 2000-10-03 | Simula Inc. | Impact resistant polyurethane and method of manufacture thereof |
| US5646230A (en) * | 1995-12-21 | 1997-07-08 | Bayer Corporation | Isocyanate-terminated prepolymers, a process of producing polyurethane/polyurea elastomers therefrom, and the resultant elastomers |
| DE69733064T2 (de) * | 1996-05-21 | 2006-03-02 | Simula, Inc., Tempe | Extrudierbares, thermoplastisches, elastomeres, harnstoff-kettenverlängertes polyurethan |
| US5811506A (en) * | 1997-02-03 | 1998-09-22 | Simula Inc. | Extrudable thermoplastic elastomeric urea-extended polyurethane |
| US6258917B1 (en) * | 1996-05-21 | 2001-07-10 | Simula, Inc. | Extrudable thermoplastic elastomeric urea-extended polyurethane |
| US5817734A (en) * | 1997-11-03 | 1998-10-06 | Bayer Corporation | Prepolymers with low TDI content |
| US5925781A (en) * | 1997-11-03 | 1999-07-20 | Bayer Corporation | Prepolymers with low monomeric TDI content |
| JP3938515B2 (ja) * | 2002-06-12 | 2007-06-27 | Ｓｒｉスポーツ株式会社 | ゴルフボール |
| JP4038396B2 (ja) * | 2002-06-18 | 2008-01-23 | Ｓｒｉスポーツ株式会社 | ゴルフボール |
| JP4929139B2 (ja) * | 2007-11-30 | 2012-05-09 | Ｓｒｉスポーツ株式会社 | ゴルフボール |
| US20110081490A1 (en) * | 2009-10-05 | 2011-04-07 | Brian Comeau | Methods of curing polyurea prepolymers for golf balls |
-
1971
- 1971-06-22 US US00155630A patent/US3789032A/en not_active Expired - Lifetime
-
1972
- 1972-05-08 CA CA141,623A patent/CA981845A/en not_active Expired
- 1972-05-30 ES ES403331A patent/ES403331A1/es not_active Expired
- 1972-06-16 IT IT25815/72A patent/IT959831B/it active
- 1972-06-19 BR BR3962/72A patent/BR7203962D0/pt unknown
- 1972-06-20 FR FR7222159A patent/FR2143105A1/fr not_active Withdrawn
- 1972-06-21 DE DE19722230375 patent/DE2230375A1/de active Pending
- 1972-06-21 GB GB2914572A patent/GB1384613A/en not_active Expired
- 1972-06-22 NL NL7208584A patent/NL7208584A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1384613A (en) | 1975-02-19 |
| NL7208584A (es) | 1972-12-28 |
| FR2143105A1 (es) | 1973-02-02 |
| US3789032A (en) | 1974-01-29 |
| DE2230375A1 (de) | 1972-12-28 |
| BR7203962D0 (pt) | 1973-05-31 |
| AU4224372A (en) | 1973-11-15 |
| CA981845A (en) | 1976-01-13 |
| IT959831B (it) | 1973-11-10 |
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