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公开(公告)号:US3504489A
公开(公告)日:1970-04-07
申请号:US3504489D
申请日:1968-08-05
Applicant: CELANESE CORP
Inventor: WATSON GEORGE A
CPC classification number: D02G3/06 , D02G1/18 , Y10S264/47
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12.Converting crimped filamentary material to continuous elongated body 失效
Title translation: 将受影响的材料转化为连续的延长体公开(公告)号:US3466861A
公开(公告)日:1969-09-16
申请号:US3466861D
申请日:1964-07-13
Applicant: CELANESE CORP
Inventor: WATSON GEORGE A , WILLIAMS JAMES A , GODWIN JOSEPH R
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13.
公开(公告)号:US3384507A
公开(公告)日:1968-05-21
申请号:US35765164
申请日:1964-04-06
Applicant: CELANESE CORP
Inventor: GODWIN JOSEPH R , WATSON GEORGE A
CPC classification number: D06B5/10 , A24D3/022 , D01D10/0445
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公开(公告)号:US3361137A
公开(公告)日:1968-01-02
申请号:US49050965
申请日:1965-09-27
Applicant: CELANESE CORP
Inventor: WATSON GEORGE A
IPC: A24D3/02
CPC classification number: A24D3/0233
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公开(公告)号:US3286307A
公开(公告)日:1966-11-22
申请号:US30738963
申请日:1963-09-09
Applicant: CELANESE CORP
Inventor: WATSON GEORGE A
CPC classification number: D01D10/0436 , B24B33/083 , D01D11/02 , D02J1/18 , D06C3/00 , D06C2700/10
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16.
公开(公告)号:US3664115A
公开(公告)日:1972-05-23
申请号:US3664115D
申请日:1970-04-06
Applicant: CELANESE CORP
Inventor: WATSON GEORGE A
CPC classification number: D02J1/18
Abstract: A method, apparatus and product comprising producing a semicontinuous filament yarn having staple yarn characteristics from crimped tow comprising longitudinally slitting a deregistered tow comprising different fibers into strips of filaments either with or without a tow spreading stage and subsequently twisting the strips into yarn. The tows differ from each other in the fibers they contain, but each individual tow may contain a relatively uniform blend of different fibers.
Abstract translation: 一种方法,装置和产品,包括从卷曲的丝束生产具有短纤维特征的半连续长丝纱线,其包括将包含不同纤维的脱排丝束纵向切割成具有或不具有丝束铺展阶段的丝条,然后将条带扭曲成纱线。 丝束在它们包含的纤维中彼此不同,但是每个单个的丝束可以包含不同纤维的相对均匀的混合物。
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公开(公告)号:US3546722A
公开(公告)日:1970-12-15
申请号:US3546722D
申请日:1968-07-22
Applicant: CELANESE CORP
Inventor: WATSON GEORGE A
IPC: D04H1/00
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18.
公开(公告)号:US3515621A
公开(公告)日:1970-06-02
申请号:US3515621D
申请日:1967-01-03
Applicant: CELANESE CORP
Inventor: WATSON GEORGE A
CPC classification number: D02J1/18 , D04H3/04 , Y10T156/1015 , Y10T156/1051 , Y10T428/24083 , Y10T428/24091 , Y10T428/24099 , Y10T428/24231 , Y10T428/2922 , Y10T442/627
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公开(公告)号:US3470008A
公开(公告)日:1969-09-30
申请号:US3470008D
申请日:1967-11-08
Applicant: CELANESE CORP
Inventor: WATSON GEORGE A
CPC classification number: A24D3/0233 , Y10T428/2922
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公开(公告)号:US3439394A
公开(公告)日:1969-04-22
申请号:US3439394D
申请日:1964-07-13
Applicant: CELANESE CORP
Inventor: GRAY JACK N , WATSON GEORGE A
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