| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c97f761b8e37bf2c9f95b065585282ec |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C41-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2105-0064
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C37-0067
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C41-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2105-0011
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D19-0055
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D19-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C41-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F6-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C41-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B42-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B42-10 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C41-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C41-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B19-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F6-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C41-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C41-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A41D19-00 |
| filingDate |
1997-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_61f367a0d47e0cba8b974c0bac5d2061
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_64f730daae59d4ecbea5344239906ef6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a5f9def1a18f41c59f1d42ecb6b97539
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_91859052cb780493dabd22130418ea48 |
| publicationDate |
1999-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2311539-A1 |
| titleOfInvention |
Method of forming a membrane, especially a latex or polymer membrane, including multiple discrete layers |
| abstract |
Single and multiple layer membranes such as gloves and condoms include one or more deactivating barrier layers and/or indicating layers to indicate to a user membrane breach or the presence of a harmful substance in blood or body fluids. A membrane may include one or more permeable or semipermeable layers to disperse contained substances such as lubricants, biocides, spermicides, or indicators outwardly, and may also include permeable or semipermeable layers to allow transmission of body fluids or other environmental fluids inwardly into contact with an indicating or treating substance. An intermediate layer of a multi-layer membrane may include a substance to wipe, cleanse, sterilize, or otherwise treat a piercing needle. A membrane may include a sealing or coating to entrap indicators or other agents such as biocides therein. A method of making membranes such as gloves results in a double glove having discrete inner or outer layers joined only in a cuff region. Admixing of gentian violet with latex prior to membrane formation provides biocidal properties, anti-aging effects prolonging shelf-life and tear resistance, and reduces allergic reactions in latex-allergic users. |
| priorityDate |
1997-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |