http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CH-558819-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3e9445e5e3626f36e932c6451a928250 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0095 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-226 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-22 |
| filingDate | 1970-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1975-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CH-558819-A |
| titleOfInvention | PROCESS FOR MANUFACTURING DYED FIBERS, TAPES, OR FILMS. |
| abstract | The product is made from a hydrophobic, water insoluble, high mol. wt. resin in granule or powder form in a mixture of hydrophilic (I) and organophilic (II) solvents with limited mutual solubility to give a two phase system plus pigments and optical brighteners, more soluble in II than I. The resin is then dried. The resin may be thermoplastic (polyamide, polyester). I is water, II is a halogenated aliphatic hydrocarbon or ketone e.g. cylochexanone or mesityl oxide. The proportion of pigments is 0.1-10% of resin. The hydrosolubility of II is 5-60 g/litre and the preparation contains 5-75% pigments dissolved in II. The particles are uniformly coated with a well bonded layer of pigment resistant to abrasion and suitable for mixing by extrusion giving a uniformly coloured product. |
| priorityDate | 1970-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.