Melt blowing highly oriented fibers
A thermoplastic condensation polymer is melt blown at an initial velocity of 150 to 300 m/s at a temperature which is less than 50 DEG C above its crystalline melting point and at which the molten polymer has an apparent melt viscosity of less than 50 poise. The melt blown fibers are collected to fo...
Saved in:
| Main Author | |
|---|---|
| Format | Patent |
| Language | English |
| Published |
15.02.1984
|
| Subjects | |
| Online Access | Get full text |
Cover
Loading…
| Abstract | A thermoplastic condensation polymer is melt blown at an initial velocity of 150 to 300 m/s at a temperature which is less than 50 DEG C above its crystalline melting point and at which the molten polymer has an apparent melt viscosity of less than 50 poise. The melt blown fibers are collected to form a non-woven web, e.g. while being contacted with hot air heating the fibers to 70-265 DEG C. A suitable apparatus is shown. |
|---|---|
| AbstractList | A thermoplastic condensation polymer is melt blown at an initial velocity of 150 to 300 m/s at a temperature which is less than 50 DEG C above its crystalline melting point and at which the molten polymer has an apparent melt viscosity of less than 50 poise. The melt blown fibers are collected to form a non-woven web, e.g. while being contacted with hot air heating the fibers to 70-265 DEG C. A suitable apparatus is shown. |
| Author | ECKHARD C A SCHWARZ |
| Author_xml | – fullname: ECKHARD C A SCHWARZ |
| BookMark | eNrjYmDJy89L5WRQ9k3NKVFIyskvz8xLV8jITM_IqVTIL8pMzStJTVFIy0xKLSrmYWBNS8wpTuWF0twM8m6uIc4euqkF-fGpxQWJyal5qSXx7k5GhkYmhsYWjsaEVQAAIzcnPA |
| ContentType | Patent |
| DBID | EVB |
| DatabaseName | esp@cenet |
| DatabaseTitleList | |
| Database_xml | – sequence: 1 dbid: EVB name: esp@cenet url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP sourceTypes: Open Access Repository |
| DeliveryMethod | fulltext_linktorsrc |
| Discipline | Medicine Chemistry Sciences |
| ExternalDocumentID | GB2124138A |
| GroupedDBID | EVB |
| ID | FETCH-epo_espacenet_GB2124138A3 |
| IEDL.DBID | EVB |
| IngestDate | Fri Aug 16 05:52:59 EDT 2024 |
| IsOpenAccess | true |
| IsPeerReviewed | false |
| IsScholarly | false |
| Language | English |
| LinkModel | DirectLink |
| MergedId | FETCHMERGED-epo_espacenet_GB2124138A3 |
| Notes | Application Number: GB19830015616 |
| OpenAccessLink | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19840215&DB=EPODOC&CC=GB&NR=2124138A |
| ParticipantIDs | epo_espacenet_GB2124138A |
| PublicationCentury | 1900 |
| PublicationDate | 19840215 |
| PublicationDateYYYYMMDD | 1984-02-15 |
| PublicationDate_xml | – month: 02 year: 1984 text: 19840215 day: 15 |
| PublicationDecade | 1980 |
| PublicationYear | 1984 |
| RelatedCompanies | BIAX FIBERFILM CORPORATION |
| RelatedCompanies_xml | – name: BIAX FIBERFILM CORPORATION |
| Score | 2.3615763 |
| Snippet | A thermoplastic condensation polymer is melt blown at an initial velocity of 150 to 300 m/s at a temperature which is less than 50 DEG C above its crystalline... |
| SourceID | epo |
| SourceType | Open Access Repository |
| SubjectTerms | BRAIDING COTTON-WOOL ELECTRICITY FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS KNITTING LACE-MAKING MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL NON-WOVEN FABRICS TEXTILES TRIMMINGS WADDING |
| Title | Melt blowing highly oriented fibers |
| URI | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19840215&DB=EPODOC&locale=&CC=GB&NR=2124138A |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwY2BQSTQ3SLU0M00ELatI1TUBJiHdRMtEQ12LVCMTs1SjZANLC9BGYV8_M49QE68I0wgmhgzYXhjwOaHl4MMRgTkqGZjfS8DldQFiEMsFvLayWD8pEyiUb-8WYuuilgLZLgbsrQCrMDUXJ1vXAH8Xf2c1Z2dbdyc1vyBgxgRNIFk4MjOwAhvR5qDFX65hTqA9KQXIFYqbIANbANCsvBIhBqbUPGEGTmfYvWvCDBy-0OluIBOa84pFGJR9U3NKFJJy8suBdY0C6JDhnEqFfNAhxcAmo0IaaN1HsSiDvJtriLOHLtC2eLjH4t2dYM4yFmNgAXb3UyUYFFJSQbWmobl5ioUZsLVkYZFmmJZmlJiUZGCcCAy7REkGCVymSOGWkmbgAgUPaL2xoakMA0tJUWmqLLA6LUmSA4cEANQ7eQU |
| link.rule.ids | 230,309,783,888,25578,76884 |
| linkProvider | European Patent Office |
| linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwY2BQSTQ3SLU0M00ELatI1TUBJiHdRMtEQ12LVCMTs1SjZANLC9BGYV8_M49QE68I0wgmhgzYXhjwOaHl4MMRgTkqGZjfS8DldQFiEMsFvLayWD8pEyiUb-8WYuuilgLZLgbsrQCrMDUXJ1vXAH8Xf2c1Z2dbdyc1vyBgxgRNIFk4MjOwAhvYFqBT9l3DnEB7UgqQKxQ3QQa2AKBZeSVCDEypecIMnM6we9eEGTh8odPdQCY05xWLMCj7puaUKCTl5JcD6xoF0CHDOZUK-aBDioFNRoU00LqPYlEGeTfXEGcPXaBt8XCPxbs7wZxlLMbAAuzup0owKKSkgmpNQ3PzFAszYGvJwiLNMC3NKDEpycA4ERh2iZIMErhMkcItJc_A6RHi6xPv4-nnLc3ABQoq0NpjQ1MZBpaSotJUWWDVWpIkBw4VAKe7e_U |
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=Melt+blowing+highly+oriented+fibers&rft.inventor=ECKHARD+C+A+SCHWARZ&rft.date=1984-02-15&rft.externalDBID=A&rft.externalDocID=GB2124138A |