ES394514A1 - Un metodo para preparar una composicion de poliureauretano, curada, elastica y apropiada para elementos amortiguadores de choque. - Google Patents
Un metodo para preparar una composicion de poliureauretano, curada, elastica y apropiada para elementos amortiguadores de choque.Info
- Publication number
- ES394514A1 ES394514A1 ES394514A ES394514A ES394514A1 ES 394514 A1 ES394514 A1 ES 394514A1 ES 394514 A ES394514 A ES 394514A ES 394514 A ES394514 A ES 394514A ES 394514 A1 ES394514 A1 ES 394514A1
- Authority
- ES
- Spain
- Prior art keywords
- molecular weight
- range
- glycols
- carbon atoms
- average molecular
- 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
- 239000000203 mixture Substances 0.000 title abstract 4
- 229920000162 poly(ureaurethane) Polymers 0.000 title abstract 2
- 230000035939 shock Effects 0.000 title 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 4
- 150000002334 glycols Chemical class 0.000 abstract 4
- 229920005862 polyol Polymers 0.000 abstract 3
- 150000003077 polyols Chemical class 0.000 abstract 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 150000004985 diamines Chemical class 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 2
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 abstract 2
- 229920005906 polyester polyol Polymers 0.000 abstract 2
- 229920000909 polytetrahydrofuran Polymers 0.000 abstract 2
- 150000001242 acetic acid derivatives Chemical class 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 125000005442 diisocyanate group Chemical group 0.000 abstract 1
- YVSCCMNRWFOKDU-UHFFFAOYSA-N hexanedioic acid Chemical class OC(=O)CCCCC(O)=O.OC(=O)CCCCC(O)=O YVSCCMNRWFOKDU-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- -1 polytetramethylene Polymers 0.000 abstract 1
- 238000013341 scale-up Methods 0.000 abstract 1
- PAPBSGBWRJIAAV-UHFFFAOYSA-N ε-Caprolactone Chemical compound O=C1CCCCCO1 PAPBSGBWRJIAAV-UHFFFAOYSA-N 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
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7685—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing two or more non-condensed aromatic rings directly linked to each other
-
- 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
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
- C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation 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
- C08G18/40—High-molecular-weight compounds
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
-
- 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
- C08G18/4854—Polyethers containing oxyalkylene groups having four carbon atoms in the alkylene group
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2520/00—Input parameters relating to overall vehicle dynamics
- B60W2520/12—Lateral speed
- B60W2520/125—Lateral acceleration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2552/00—Input parameters relating to infrastructure
- B60W2552/05—Type of road, e.g. motorways, local streets, paved or unpaved roads
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Tires In General (AREA)
- Polyurethanes Or Polyureas (AREA)
- Vibration Dampers (AREA)
- Control Of Combustion (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7155570A | 1970-09-11 | 1970-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES394514A1 true ES394514A1 (es) | 1974-03-01 |
Family
ID=22102081
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES394514A Expired ES394514A1 (es) | 1970-09-11 | 1971-08-25 | Un metodo para preparar una composicion de poliureauretano, curada, elastica y apropiada para elementos amortiguadores de choque. |
| ES398144A Expired ES398144A1 (es) | 1970-09-11 | 1971-12-20 | Un metodo de preparar una unidad amortiguadora de choque a-propiada para usarse en un aparato de enganche de ferroca- rril. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES398144A Expired ES398144A1 (es) | 1970-09-11 | 1971-12-20 | Un metodo de preparar una unidad amortiguadora de choque a-propiada para usarse en un aparato de enganche de ferroca- rril. |
Country Status (18)
| Country | Link |
|---|---|
| AT (1) | AT326361B (es) |
| BE (1) | BE771905A (es) |
| BR (1) | BR7105953D0 (es) |
| CA (1) | CA948346A (es) |
| CH (1) | CH553834A (es) |
| DE (1) | DE2141144A1 (es) |
| ES (2) | ES394514A1 (es) |
| FR (1) | FR2106441B1 (es) |
| GB (1) | GB1366351A (es) |
| IE (1) | IE35632B1 (es) |
| IT (1) | IT939402B (es) |
| LU (1) | LU63874A1 (es) |
| NL (1) | NL7112502A (es) |
| NO (1) | NO131989C (es) |
| PL (1) | PL76098B1 (es) |
| SE (3) | SE385283B (es) |
| TR (1) | TR17430A (es) |
| ZA (1) | ZA715339B (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3823833A (en) * | 1973-08-08 | 1974-07-16 | Goodyear Tire & Rubber | Polyureaurethane shock absorbing unit |
| DE102006030391A1 (de) | 2006-07-01 | 2008-01-10 | Bayer Materialscience Ag | Geschäumte und massive Polyurethanelastomere auf Basis von 1,5-Naphthalindiisocyanat, Verfahren zu ihrer Herstellung und ihre Verwendung |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1070759A (en) * | 1964-02-13 | 1967-06-01 | Goodyear Tire & Rubber | Polyurethanes and method of making |
-
1971
- 1971-08-10 ZA ZA715339A patent/ZA715339B/xx unknown
- 1971-08-11 GB GB3769571A patent/GB1366351A/en not_active Expired
- 1971-08-12 DE DE19712141144 patent/DE2141144A1/de active Pending
- 1971-08-13 CA CA120,490A patent/CA948346A/en not_active Expired
- 1971-08-13 AT AT712371A patent/AT326361B/de not_active IP Right Cessation
- 1971-08-13 NO NO3027/71A patent/NO131989C/no unknown
- 1971-08-25 ES ES394514A patent/ES394514A1/es not_active Expired
- 1971-08-26 FR FR7130944A patent/FR2106441B1/fr not_active Expired
- 1971-08-27 BE BE771905A patent/BE771905A/xx unknown
- 1971-09-08 LU LU63874D patent/LU63874A1/xx unknown
- 1971-09-09 TR TR17430A patent/TR17430A/xx unknown
- 1971-09-09 IE IE1148/71A patent/IE35632B1/xx unknown
- 1971-09-09 PL PL1971157496A patent/PL76098B1/xx unknown
- 1971-09-09 IT IT52791/71A patent/IT939402B/it active
- 1971-09-10 NL NL7112502A patent/NL7112502A/xx unknown
- 1971-09-10 SE SE7408591A patent/SE385283B/xx unknown
- 1971-09-10 CH CH1333171A patent/CH553834A/fr not_active IP Right Cessation
- 1971-09-10 BR BR5953/71A patent/BR7105953D0/pt unknown
- 1971-09-10 SE SE7111532A patent/SE385710B/xx unknown
- 1971-12-20 ES ES398144A patent/ES398144A1/es not_active Expired
-
1974
- 1974-06-28 SE SE7408591A patent/SE7408591L/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7112502A (es) | 1972-03-14 |
| TR17430A (tr) | 1975-07-23 |
| BE771905A (fr) | 1972-02-28 |
| GB1366351A (en) | 1974-09-11 |
| SE385283B (sv) | 1976-06-21 |
| SE7408591L (es) | 1974-06-28 |
| ES398144A1 (es) | 1975-04-01 |
| IE35632B1 (en) | 1976-04-14 |
| PL76098B1 (es) | 1975-02-28 |
| NO131989C (es) | 1975-09-03 |
| CA948346A (en) | 1974-05-28 |
| BR7105953D0 (pt) | 1973-04-19 |
| AT326361B (de) | 1975-12-10 |
| CH553834A (fr) | 1974-09-13 |
| SE385710B (sv) | 1976-07-19 |
| NO131989B (es) | 1975-05-26 |
| AU3224571A (en) | 1973-02-15 |
| ATA712371A (de) | 1975-02-15 |
| DE2141144A1 (de) | 1972-03-16 |
| IT939402B (it) | 1973-02-10 |
| FR2106441A1 (es) | 1972-05-05 |
| LU63874A1 (es) | 1972-01-13 |
| IE35632L (en) | 1972-03-11 |
| FR2106441B1 (es) | 1974-09-06 |
| ZA715339B (en) | 1972-04-26 |
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