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公开(公告)号:US3526019A
公开(公告)日:1970-09-01
申请号:US3526019D
申请日:1967-06-21
Applicant: KANEBO LTD , SNIA VISCOSA
Inventor: MATSUI MASAO , FUJITA KENTARO , IWAMOTO KAZUKIYO
CPC classification number: D01D5/32 , Y10S425/217
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公开(公告)号:US3916611A
公开(公告)日:1975-11-04
申请号:US47806474
申请日:1974-06-10
Applicant: KANEBO LTD
Inventor: MATSUI MASAO , TOKURA SUSUMU , YAMABE MASAHIRO
CPC classification number: D01F8/14 , Y10S57/907
Abstract: Synthetic fibers having natural fiber-like touch, gloss, texture and appearance are produced by spinning a polyester and a polyamide through a common spinneret simultaneously to form mixed filaments consisting of multisegment filaments, in each of which the polyester is divided by the polyamide into at least three segments, and polyester single component filaments, drawing the mixed filaments and then subjecting the drawn mixed filaments to a false twisting to fibrillate the multisegment filaments.
Abstract translation: 具有天然纤维状触感,光泽,质地和外观的合成纤维通过共同的喷丝头同时纺丝聚酯和聚酰胺而形成由多段长丝组成的混纺丝,其中聚酯被聚酰胺分成 最少三个片段和聚酯单组分长丝,拉伸混合的长丝,然后对拉伸的混合长丝进行假捻以使多段细丝原纤化。
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3.Method and spinneret device for spinning two-component filaments 失效
Title translation: 用于纺丝两组分薄膜的方法和纺丝装置公开(公告)号:US3459846A
公开(公告)日:1969-08-05
申请号:US3459846D
申请日:1966-11-15
Applicant: KANEBO LTD , SNIA VISCOSA
Inventor: MATSUI MASAO , NAKAMORI TSUYOSHI
CPC classification number: D01D5/34 , B29C47/0014 , B29C47/06 , B29C47/065 , D01D5/30 , Y10S264/26 , Y10S425/217
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公开(公告)号:US3480996A
公开(公告)日:1969-12-02
申请号:US3480996D
申请日:1968-02-02
Applicant: KANEBO LTD , SNIA VISCOSA
Inventor: MATSUI MASAO
CPC classification number: D01D5/32 , Y10S264/26 , Y10S425/217
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公开(公告)号:US3442073A
公开(公告)日:1969-05-06
申请号:US3442073D
申请日:1967-05-03
Applicant: KANEBO LTD
Inventor: MATSUMOTO TOYOKAZU , MATSUI MASAO
CPC classification number: D01F8/12 , D02G1/0286 , D02G3/22 , Y10S57/905 , Y10S264/26
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6.
公开(公告)号:US3425107A
公开(公告)日:1969-02-04
申请号:US3425107D
申请日:1966-09-22
Applicant: KANEBO LTD , SNIA VISCOSA
Inventor: MATSUI MASAO , TOKURA SUSUMU
CPC classification number: D02G1/205
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公开(公告)号:US3515703A
公开(公告)日:1970-06-02
申请号:US3515703D
申请日:1968-09-26
Applicant: KANEBO LTD
Inventor: UEDA KEIZO , OHKAWAHARA TSUNEO , MATSUI MASAO , ANDO SATOSHI
CPC classification number: D01F8/12 , C08G69/36 , Y10T428/2929 , Y10T428/2967 , Y10T428/2969
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公开(公告)号:US3365873A
公开(公告)日:1968-01-30
申请号:US47477365
申请日:1965-07-26
Applicant: KANEBO LTD
Inventor: MATSUMOTO TOYOKAZU , MATSUI MASAO
CPC classification number: D01F8/12 , D02G1/0286 , D02G3/22 , Y10S57/905 , Y10S264/26
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