http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H05148772-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b94baf1aad802afc19b0e63b4499b04d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-1345 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-3435 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-0041 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3435 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K15-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K15-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-134 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00 |
| filingDate | 1992-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d64def8bf48ca335a27da37d34fe1c5f |
| publicationDate | 1993-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H05148772-A |
| titleOfInvention | Piperidyl- and benzoate-based stabilizer system |
| abstract | (57) [Summary] (Modified) [Objective] To provide a method for stabilizing polyethylene and polypropylene fibers dyed with phthalocyanine and azo pigments. A method of imparting improved tarnish resistance to a product made from a polyolefin monofilament or thin film, comprising: (i) an effective amount sufficient to color the product in the melt from which the film or fiber is formed. 2 phr or less of a blue or green phthalocyanine pigment, or a red azo or disazo pigment is mixed with a main stabilizer combination to form a colored product for outdoor use, and (ii) the melt is extruded to a diameter of 50 μm. Forming a monofilament of less than 50 μm or a thin film of less than 50 μm in thickness, wherein the main stabilizer combination is (a) a piperidyl-based (PDYL) hindered amine light stabilizer (HALS) containing at least two polysubstituted piperidyl groups. And (b) a 3,5-disubstituted-4-hydroxybenzoate of general formula I, eg formula II. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100884863-B1 |
| priorityDate | 1991-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 72.