http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-201817758-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_20d3042eb4ea7c9afd525aa89373349d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-67 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F299-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-40 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-81 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-10 |
| filingDate | 2017-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a2683d45edac2cc94d12728fb12790b6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_978c9fd1ee4359ee78b6d8cdf1e3488a |
| publicationDate | 2018-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-201817758-A |
| titleOfInvention | Polyurethane foam sheet, method for producing the same, and method for producing laminate |
| abstract | The present invention provides a polyurethane foamed sheet having excellent foam retention, hand feel, and peel strength after forming a sheet. The foamed sheet is made of a polyamine containing a main agent (i) and a hardener (ii). The polyurethane foam sheet formed from a urethane composition, wherein the main agent (i) comprises an urethane prepolymer (A) having an isocyanate group, and the hardener (ii) comprises Polyol (B); characterized in that the aforementioned urethane prepolymer (A) is a urethane prepolymer (A-1) having an isocyanate group content of 2 to 20% by mass, 5 to 25 mol% of the isocyanate group is obtained by introducing a polymerizable unsaturated group. The present invention also provides a method for producing a polyurethane foamed sheet, which is characterized in that the polyurethane composition is foamed by a gas filling method or a water foaming method. |
| priorityDate | 2016-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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