| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6a7aca4be8382c9882591854a3755018 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-1676
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-1704
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-1639 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C45-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C45-16 |
| filingDate |
2003-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0006339ed9360f35b785881464c36833
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2aac66c19d3ba04c5956c63a395387db |
| publicationDate |
2003-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2003206985-A1 |
| titleOfInvention |
Gas-assisted two-shot injection molding process |
| abstract |
A process for injection molding a composite of rigid thermoplastic and soft thermoplastic, the soft thermoplastic including a cavity established with pressurized assist gas or an assist liquid. The process includes the steps of: injecting a hard molten thermoplastic into a first mold chamber; injecting a soft molten thermoplastic into a second mold chamber; establishing communication between the first chamber and the second chamber so that the rigid thermoplastic and soft thermoplastic integrally bond; and injecting an assist fluid into the soft thermoplastic to form a cavity. In a preferred embodiment, the formed composite is an automotive cowl where the rigid thermoplastic forms the rigid body portion of the cowl and the integrally bonded soft thermoplastic forms a compressible bulb seal. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006012209-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7032954-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7077456-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7086683-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9113254-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9635928-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7320765-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005242475-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008277839-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006012205-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006012216-A1 |
| priorityDate |
2001-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |