http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2063491-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_99df20f47f08f3ca279529f0e0cb5571 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M101-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-263 |
| filingDate | 1993-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1996-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a2db36c5926ae463a513d97cb7d5a8e9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ebfbc3cedbaebdfdc592281658dc0cbc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b99008631dc3204fbbbcc8c8fc3bb58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_973231172b1c3df72bb397be2ec9fd6c |
| publicationDate | 1996-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2063491-C1 |
| titleOfInvention | Size for chemical filaments |
| abstract | FIELD: textile industry. SUBSTANCE: size for chemical filaments contains (in wt %): 15-40 polymetacrylic acid or a salt thereof; 4-25 polyethyleneglicol with MW 200; 0.01-1.00 oxyethylated C 8 -C 10 -alkylphenols with average oxyethylation degree 4-12 or oxyethylated C 12 -C 18 -fatty acids with average oxyethylation degree 5-10; 0.01-2.00 phosphoric acid having the formula H 5 P 3 O 10 ; the rest being water. The size may additionally contain 1-20 wt % C 2 -C 4 -alkanol as a wetting agent and viscosity regulator. Polyethyleneglycol is introduced at the stage of the metacrylic acid polymerization. Properties of the size are the following: temperature of turbidity not less than 55 C, contact angle of wetting of a polyamide film by 4% aqueous solution of the size 28-40 deg, pH of the aqueous solution 2-8, kinematic viscosity 50-5000 cSt, tearing strength of the sized polyamide filaments on looms STB-2-250 0.005-0.009 breaks per min. EFFECT: improved properties of size. 2 cl |
| priorityDate | 1993-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.