http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108998971-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M2200-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M2101-06 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M11-155 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M15-227 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M13-12 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M101-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-227 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M13-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M11-155 |
| filingDate | 2018-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108998971-B |
| titleOfInvention | Preparation and application of formaldehyde-free crease-resistant finishing liquid for cotton fabrics |
| abstract | The invention discloses a preparation method and application of a formaldehyde-free crease-resistant finishing liquid for cotton fabrics, and belongs to the field of non-ironing finishing. The invention takes maltose with low price and rich sources as a main raw material, and the maltose is oxidized by sodium periodate to prepare the formaldehyde-free crease-resistant finishing agent of the malto-aldehydic derivatives, and the formaldehyde-free crease-resistant finishing agent is prepared by adding the nontoxic polyethylene softener and the JFC penetrant which take magnesium chloride as a catalyst. The finishing agent is used for crease-resistant finishing of cotton fabrics, can improve the problems of strong crease-resistant finishing and large abrasion resistance loss in the past while ensuring excellent crease-resistant effect, and meanwhile, the fabrics have no yellowing phenomenon and have plump hand feeling. The finishing agent of the maltosyl aldehydic derivative does not contain formaldehyde, is green and environment-friendly, ensures the safety of the finished fabric from the source, has simple and reliable preparation process and simple and convenient operation of the finishing process, and meets the requirements of green dyeing and finishing and ecological dyeing and finishing. |
| priorityDate | 2018-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 59.