http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-201534648-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3d96101fd381285bfd90849e1b1eef18 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2333-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2300-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-80 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-225 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-242 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-245 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-0025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L9-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L9-012 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-24 |
| filingDate | 2015-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf9ed7aa92f6ced7900ae3ea020f84fb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e76e992b033f4255663fc6e5977f030a |
| publicationDate | 2015-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-201534648-A |
| titleOfInvention | Superabsorbent polymer with improved odor control ability and method of producing the same |
| abstract | The present invention relates to a water-absorbing polymer and a preparation method comprising the following method steps: (i) mixing the following: (α1) 0.1% by weight to 99.999% by weight, preferably 20% by weight to 98.99% by weight And more preferably from 30% by weight to 98.95% by weight of the polymerizable ethylenically unsaturated monomer containing an acid group, or a salt thereof, or a polymerizable ethylenically unsaturated monomer comprising a protonated or quaternized ammonium Or a mixture thereof, particularly preferably comprising at least an ethylenically unsaturated monomer containing an acid group, preferably a mixture of acrylic acid, (α2) 0 to 70% by weight, preferably 1% to 60% by weight % and more preferably from 1% to 40% by weight of the polymerizable ethylenically unsaturated monomer copolymerizable with (α1), (α3) from 0.001% by weight to 10% by weight, preferably from 0.01% by weight to 7% by weight And more preferably from 0.05% by weight to 5% by weight of one or more cross-linking agents, (α4) 0 to 30% by weight, preferably 1% by weight to 20% by weight and more preferably 5% by weight to 10% by weight of water-soluble a polymer, (α5) 0 to 90% by weight, preferably 2.5% to 75% by weight and more preferably 10% to 60% by weight of water, and (α6) 0 to 20% by weight, preferably 0 to 10 Into (II);% by weight and more preferably 0.1% to 8% by weight of one or more additives, wherein the sum of (alpha] l) to ([alpha] 6) of 100 wt% by weight basednFree radical polymerization and crosslinking to form a water insoluble, aqueous untreated hydrogel polymer, (iii) crushing the hydrogel polymer, (iv) drying the hydrogel polymer, (v) grinding And sieving the water-absorbing polymer to a certain size, (vi) crosslinking the surface of the ground and sieved hydrogel polymer and (vii) refining the water-absorbing polymer, wherein the water-absorbing polymer is After the polymerization, it is treated with a peroxy compound based on 0.0001% by weight to 3% by weight, preferably 0.0002% by weight to 2% by weight, and more preferably 0.0007% by weight to 1.8% by weight based on (α1); A method of hydrogelling a polymer, a product and use thereof. |
| priorityDate | 2014-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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