http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001139916-A
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b55c349b43c3ecba4977fd52cc8f8c67 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J179-00 |
filingDate | 1999-11-17^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_64308526971e6cedffadf042ca49286c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_28dbd001f4684701aedb4b028097c8af http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b60a7bbd8a53df9b805291155fe4437 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25602ddb5505903ea004b498f7c51d71 |
publicationDate | 2001-05-22^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-2001139916-A |
titleOfInvention | Adhesive composition |
abstract | (57) [Summary] (Revised) [Solution] A polycarbodiimide adhesive is prepared by adding a silane coupling agent having a functional group reactive with a carbodiimide group to polycarbodiimide, and then adding an isocyanate compound. Obtain the composition. It is desirable that the amount of the silane coupling agent used is 0.01 to 30 parts by weight based on 100 parts by weight of the polycarbodiimide, or that the silane coupling agent has a plurality of alkoxysilyl groups. Silane coupling agent is the formula: H m N- [R 1 -SiR 2 p (OR 3) 3-p] in q (wherein, R 1 is alkylene, R 2 and R 3 are alkyl or aryl, hMN of H Is an active hydrogen capable of undergoing an addition reaction to a carbodiimide group, m is 1 or 2, p is 0 or 1, and q is 1 Or 2. ). These adhesives are formed into sheets. [Effect] It has a high adhesive strength to an adherend, and has excellent storage stability and wet heat resistance of adhesive strength. It is preferable for fixing electronic parts. |
priorityDate | 1999-11-17^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
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