http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007100128-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d9f3ca41550d315642580237250c5b0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-0233 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-08 |
| filingDate | 2005-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_baf6c4ce9e7b7089c0d6bc86aed8b838 |
| publicationDate | 2007-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2007100128-A1 |
| titleOfInvention | Segmented poly(ethyleneimine) compositions |
| abstract | A polymer represented by either Structure I or Structure II: n nX (NHCH 2 CH 2 ) m -L r -B] S Structure I nwherein m is independently 2 to 500; X is an initiating group; B is independently a polymer or copolymer segment, wherein B is not poly(2-ethyloxazoline) (PEO) if its molecular weight is greater than 2,500 and B is connected to the PEI segment (NHCH2CH2)m either directly (r=0) at the end of the chain or via a linking group (r=1) at the end of the chain; L is independently a linking group; r is 0 or 1; and n ns is 1 to 8; n nwherein m′ is independently 2 to 500; X′ is independently an initiating group L′ is independently a linking group linking the end of the chain of the PEI segment (NHCH2CH2)m′ to G*; G is independently a polymerizable monomer; G* is a monomer unit that is copolymerizable with the G monomer; y+z is from 10 to 100,000; and 0<y/z<=1. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10087287-B2 |
| priorityDate | 2005-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 173.