http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1198324-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ee1c19da359446fb5c4f0458a57b783d |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S264-53 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C70-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C70-504 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B15-125 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C70-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B15-12 |
| filingDate | 1967-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1970-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1198324-A |
| titleOfInvention | Method of Producing Mouldable Reinforced Thermoplastic Material and Articles therefrom |
| abstract | 1,198,324. Glass fibre laminates. ASAHI GLASS CO. Ltd. 23 June, 1967 [24 June, 1966; 12 Oct., 1966], No. 29159/67. Heading B5N. [Also in Divisions B2 and D1] Mouldable reinforced thermoplastic sheets which can be laminated to each other by heat and pressure are produced by impregnating a glass fibre mat with an aqueous emulsion of thermoplastic resin containing 2 to 50% organic solvent capable of partially swelling the resin particles in an amount ranging from 5-30% of the resin and thereafter heating the mat to remove water and organic solvent, thereby causing the resin particles to coalesce. The thermoplastic resin may be polymers or copolymers of vinyl chloride, vinylidene chloride, vinyl acetate, methyl acrylate, methacrylates, styrenebutadiene-acrylonitrile copolymer and polyethylene. The organic solvent may comprise polymerizable monomer such as styrene, divinylbenzene, methylacrylate, methacrylate, vinyl acetate, acrylonitrile, glycidyl methacrylate and ethylene glycol dimethacrylate. The impregnation may be achieved by immersion in the aqueous solution, or by spraying. Drying may be by contact with hot gas, or infra-red irradiation. The mouldable sheet material may be corrugated by heating under pressure. Further the mouldable sheet material may be rollermoulded, transfer - moulded, compression - moulded with matched metal dies, deep drawn, or injection moulded after cutting down. Emulsifying agents, colouring material, stabilizers, catalysts, fillers plasticizers may be added to the aqueous emulsion. In the Examples (1) seven layers of a mouldable sheet material were deep-drawn into a helmet; (5) seven layers of a mouldable sheet material were moulded into a curved chair part, and three layers into a bucket. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4186035-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5053449-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4964935-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4957805-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5215627-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0001013-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5242749-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4978489-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5558931-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4882114-A |
| priorityDate | 1966-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.