HUT52532A - Process for production of poliurethan elastomers with small viscosity pourable adhesive to metall and having a big stability - Google Patents
Process for production of poliurethan elastomers with small viscosity pourable adhesive to metall and having a big stabilityInfo
- Publication number
- HUT52532A HUT52532A HU520988A HU520988A HUT52532A HU T52532 A HUT52532 A HU T52532A HU 520988 A HU520988 A HU 520988A HU 520988 A HU520988 A HU 520988A HU T52532 A HUT52532 A HU T52532A
- Authority
- HU
- Hungary
- Prior art keywords
- elastomers
- poliurethan
- metall
- production
- small viscosity
- Prior art date
Links
- 239000000853 adhesive Substances 0.000 title 1
- 230000001070 adhesive effect Effects 0.000 title 1
- 229920001971 elastomer Polymers 0.000 title 1
- 239000000806 elastomer Substances 0.000 title 1
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 abstract 2
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate Chemical compound [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 abstract 2
- 239000012948 isocyanate Substances 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 1
- 238000004132 cross linking Methods 0.000 abstract 1
- 239000003431 cross linking reagent Substances 0.000 abstract 1
- 150000002513 isocyanates Chemical class 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 229920003225 polyurethane elastomer Polymers 0.000 abstract 1
Landscapes
- Polyurethanes Or Polyureas (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
Low viscosity pourable, high stability polyurethane elastomers with good adhesion to metals are prepd. by crosslinking a prepolymer. The main components of the prepolymer are 4,4'-di: phenyl-methane-di:iso-cyanate (KDI) or its prepolymer and/or its mixt. or copolymer with other isocyanate and ELASTOPAN-S7053; 1,4-butane-diol is used as crosslinking agent
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU520988A HU203776B (en) | 1988-10-07 | 1988-10-07 | Process for producing moulded thermosettled polyurethane elastomeres |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU520988A HU203776B (en) | 1988-10-07 | 1988-10-07 | Process for producing moulded thermosettled polyurethane elastomeres |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| HUT52532A true HUT52532A (en) | 1990-07-28 |
| HU203776B HU203776B (en) | 1991-09-30 |
Family
ID=10969841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU520988A HU203776B (en) | 1988-10-07 | 1988-10-07 | Process for producing moulded thermosettled polyurethane elastomeres |
Country Status (1)
| Country | Link |
|---|---|
| HU (1) | HU203776B (en) |
-
1988
- 1988-10-07 HU HU520988A patent/HU203776B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| HU203776B (en) | 1991-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| HMM4 | Cancellation of final prot. due to non-payment of fee |