http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-4001079-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4ddcb273a108a5d8472b335280098e06 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4277 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F299-026 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F299-022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-8116 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D4-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-81 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F299-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D4-00 |
| filingDate | 1990-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8ca36cbc1c284d81892d8a2eb8ca7393 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1754afaec48ad30204b18cd9ec3ba2f1 |
| publicationDate | 1991-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-4001079-A1 |
| titleOfInvention | RADIATABLE COATING MATERIALS |
| abstract | A radiation-cured coating material without reactive diluents is claimed (I); (I) is a reaction prod. of (meth)acrylic acid, (meth)acryloyl chloride or isocyanato-alkyl (meth)acrylate with a polycaprolactone-triol (II) or with an adduct of (II) and a low-mol. wt. diepoxide (III); (III) is an aromatic diglycidyl ether or an aliphatic or cycloaliphatic diepoxide with mean mol. wt. not above 400, and (II) has mol.wt. below 1000. (III) is a diglycidyl ether of Bisphenol A, butanediol or hexanediol, or 1,2,7,8-diepoxyoctane or 3,4-epoxycyclohexylmethyl-3', 4'-epoxycyclohexanecarboxylate; (II) has two terminal prim. OH gps. and one sec. hydroxyalkyl gp.; the OH gps. of (II) or the adduct thereof are pref. partly or fully reacted with the above (meth)acrylic acid derivs. USE/ADVANTAGE - The invention provides liq. coating materials with viscosity 5-60 Pa.s and high sensitivity towards electron beam radiation, due to the relatively large no. or reactive centres; reactive diluents (e.g. polyfunctional (meth)acrylates, which are volatile, toxic skin irritants are not required. (I) are cured with an electron beam (dose = 120 kGy; accelerating voltage = 165 kV) to give hard, tough coatings, soft flexible coatings, high-grade dielectric insulation, etc. |
| priorityDate | 1990-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 48.