http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102911356-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_45cc3acf07db6fc61114a9c9210563dd |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J189-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J177-06 |
| filingDate | 2012-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d88f9397509767b10f674ebaf9c0cb6d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7edab192306df83b33974efbc7971ee http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7450e4974f1d79ccc1b0d69eaec3b70d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bb8af55305b2834b41091f4e0b424cfd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ba2bc7c4c7ec20d68228ecfed44290f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec11463088b72b57349c9988dcfbd84d |
| publicationDate | 2015-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102911356-B |
| titleOfInvention | Bio-based water-soluble polymer solution, and preparation method and application thereof |
| abstract | The invention discloses a preparation method of a bio-based water-soluble polymer solution. The preparation method comprises the steps as follows: 1) amine is subjected to a first reaction with bio-based dicarboxylic acid to obtain condensation polymers, and then the condensation polymers are dissolved by using water to obtain a water solution of the condensation polymers; and 2) the water solution of the condensation polymers, which is obtained in the step 1), is subjected to a second reaction with epoxy alkyl halide or 1,3-dihalide-2-propanol to obtain the bio-based water-soluble polymer solution. The preparation process of the bio-based water-soluble polymer solution is simple and easy to control, and the product is stable. The preparation method disclosed by the invention can be used for preparing the low-cost and solid-content-adjustable bio-based water-soluble polymer solution, so that the problem that the water resistance of protein tackiness agents is poor and curing agents are originated from petrochemical materials are solved; and no formaldehyde is released, the adhesive strength and the water resistance are greatly improved, the preparation is easy, and the use is convenient. The invention further provides the application of the bio-based water-soluble polymer solution. The bio-based water-soluble polymer solution can be used as a curing agent and be applied to the preparation of the protein tackiness agents. |
| priorityDate | 2012-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.