http://rdf.ncbi.nlm.nih.gov/pubchem/patent/MX-346741-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_28c5c62e8c9a8b68026e2abd06c0bf4d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F20-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F283-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F226-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F20-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F222-385 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G81-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F226-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F222-38 |
| filingDate | 2012-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5003c2d1bfad6117f88830c13ba895a8 |
| publicationDate | 2017-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | MX-346741-B |
| titleOfInvention | WATER SOLUBLE LINEAR COPOLYMER. |
| abstract | The invention relates to the chemistry of high molecular weight substances, more specifically to high molecular weight synthetic substances, the chain of which may be a hydrophilic 3D matrix that arises due to the H bonds emerging between amide groups and polyamide carboxylic and provides the possibility of maintaining the aqueous environment. According to the research carried out, the water-soluble linear heterochain chain dimer has the general formula: (-CH2CR1R2) n- (R4-NHCO-R5CONH-R4) m where R1 can be a hydrogen atom or CH3 alkyl, R2 can be COOH, CONH2, -COOCH3 depending on the class of vinyl monomer, R3 is a hydrogen atom or OH group, depending on the class of divinyl monomer, R4 can be (CH2-CHR3) or (CH2-CHR3 -CH2). R5 can be (CH2) or (CH (OH)) 2, depending on the class of divinyl monomer, myn are interrelationships between vinyl and divinyl monomers, with this the m / n correlation is within 10 to 100, with this the sections of the chain in which amide groups -CO-NH- are present, are connected to the similar sections through H bonds between the amide and carboxyl groups. This substance corresponds to polymers of a new structure with different physical-chemical properties. The amide section of the molecule is unique according to its structural properties and according to peculiar intermolecular interactions. Due to the hybridization of the nitrogen, carbon and hydrogen atoms in the amine group, this section is almost flat. What is important is that the hydrogen, connected with the nitrogen atom and oxygen atom in carbon groups, are all able to create a strong hydrogen bond. In addition to the substance mentioned, the crosslinked polymer network is not possible to create. Therefore, the macromolecule of the substance is a hydrophilic 3D matrix, which arises because of H bonds between the amide and carboxyl groups of polyamide, which maintains the aqueous environment. |
| priorityDate | 2011-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.