http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100774125-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-587 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-732 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-64 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H1-64 |
| filingDate | 2003-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2007-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2007-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100774125-B1 |
| titleOfInvention | Binder for substrates with high wet strength |
| abstract | The present invention relates to a fibrous substrate made from chemically bonded fibers, wherein the fibers are bonded by a polymeric binder present in an amount sufficient to bond the fibers together to form a self-retaining web, wherein the binder is Mechanical transverse (CMD) average wet tension of the binder measured at 20% impregnation using Whatman # 4 CHR chromatography paper, drum dried at 210 to 215 ° F. for 90 seconds and cured at 300 to 325 ° F. for 2 minutes. Its strength is 4500g / in or more. Preferably the amount of free formaldehyde in the fibrous substrate is less than 15 ppm. The emulsion binder of the present invention can be used to bond fibers together in a substrate, can be used to bond dyes, pigments or other materials to the substrate, can be used as a baking material, or to finish or surface treat the substrate. Can be used. Because of the high degree of crosslinking, the bonded or emulsified substrates have excellent wet strength and good durability / weather resistance and water / solvent resistance.n n n Wet strength, fiber, binder, nonwoven products, woven products, paper products, fiberglass |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100928284-B1 |
| priorityDate | 2002-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 75.