http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1428125-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73ee0bacab5a7576a6a3244747f6ea99 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S521-918 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-249989 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F20-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-283 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-30 |
| filingDate | 1972-06-14^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1976-03-17^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1428125-A |
| titleOfInvention | Water-extended polymers |
| abstract | 1428125 Cellular polymers derived from water/monomer emulsions IMPERIAL CHEMICAL INDUSTRIES Ltd 6 June 1973 [14 June 1972] 27749/72 Heading C3C A cellular polymer is made by forming a water-extended polymer by applying emulsifying shear to a mixture of 60-88% by wt. of water and 40-12% by wt. of a 0À5-5 wt. per cent solution of an ethyl cellulose in a polymerizable water-immiscible liquid to form an emulsion having water as the disperse phase and the polymerizable liquid as the continuous phase, polymerizing the polymerizable liquid while maintaining the emulsion, and then drying the polymer to remove water from the cells. In the examples water-in-oil emulsions were formed containing a solution of ethyl cellulose, 2-ethylhexylacrylate and benzoyl peroxide or tert-butyl perpivolate and optionally dimethyl p-toluidine and polymethylmethacrylate, in methyl methacrylate as the oil phase; the emulsions were formed into sheets, polymerized and dried. The cellular sheets could be glazed by pressing between heated dies thereby forming non-cellular skins and then used as doors or panels. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0289238-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6759080-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6462100-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6573305-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6353037-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7138436-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4522953-A |
| priorityDate | 1972-06-14^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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