http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2126517-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ea37564c833a063723319e9f32394650 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-00 |
| filingDate | 1971-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1972-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-2126517-A1 |
| titleOfInvention | Hardened polymer mouldings mfre - by treating polymers with water glass |
| abstract | Hardened mouldings are produced from polymers and aq. silicate solns. (1) by mixing polymer particles (or particulate polymer mixtures) which have an expansion of 10-5-10 cm. in >=1 of the three spatial coordinates and which contain acidic gps., with (I) and then allowing the moulding to harden. A wide variety of polymers may be used, e.g. (A) polymers contng. acidic gps. in their mol. structure such as (co)polymers of itaconic or maleic acid or anhydride, (meth)acrylic acid etc.; (B) polymer which are non-reactive per se but contain additives with acidic functions, e.g. m-phosphoric acid, benzoic acid etc. Such polymers are PF, UF, epoxides, PVC, PVAc, fluoro resins etc. Mouldings harden after convenient pot-life to form dimensionally stable articles. Used e.g. in mfre. of light structural elements. |
| priorityDate | 1971-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 54.