公开(公告)号：US3365767A

公开(公告)日：1968-01-30

申请号：US36324864

申请日：1964-04-28

Applicant: COURTAULDS NORTH AMERICA INC

Inventor： BROWN JAMES E ,  FRANK TAYLOR WILLIAM

IPC: D02G1/02

CPC classification number: D02G1/0293 ,  D02G1/0286 ,  Y10T442/3024

公开(公告)号：US3298169A

公开(公告)日：1967-01-17

申请号：US42118664

申请日：1964-12-28

Applicant: DEERING MILLIKEN RES CORP

Inventor： COMER MARVIN H

IPC: D02G1/02

CPC classification number: D02G1/028 ,  D02G1/0293 ,  D02J1/229

Abstract: 1,152,682. Finishing and guiding yarns. DEERING MILLIKEN RESEARCH CORP. 28 Dec., 1965 [28 Dec., 1964], No. 17476/68. Divided out of 1,152,681. Headings DID and D1F. In apparatus for simulating false-twisting, heating and finally separating two thermoplastic yarns initially supplied in adjacent side-by-side relationship e.g. as described in the parent Specification, the angle of separation of the yarn is a function of, and varies inversely as, the length of the yarn path between the false-twisting and separating means: the provision of yarn guide pulleys on an adjustably movable arm or of an adjustable guide bar Figs. 13 and 14 (not shown) therefore enables a selective determination of such angle.

公开(公告)号：US12129489B2

公开(公告)日：2024-10-29

申请号：US16304015

申请日：2017-05-24

Applicant: AMOGREENTECH CO., LTD.

Inventor： In Yong Seo ,  Seon Ho Jang ,  Song Hee Koo ,  Chan Kim ,  Seoung Hoon Lee

IPC: D02G3/02 ,  A61L27/16 ,  A61L27/38 ,  A61L27/44 ,  C12N5/00 ,  C12N5/077 ,  D02G1/02 ,  D02G3/26 ,  D02G3/44 ,  D03D15/00

CPC classification number: C12N5/0656 ,  A61L27/16 ,  A61L27/38 ,  A61L27/3834 ,  A61L27/44 ,  C12N5/00 ,  D02G1/02 ,  D02G1/0206 ,  D02G1/0286 ,  D02G1/0293 ,  D02G3/02 ,  D02G3/26 ,  D02G3/448 ,  D03D15/00 ,  C12N2533/30 ,  D10B2201/02 ,  D10B2321/042 ,  D10B2331/02 ,  D10B2331/04 ,  D10B2509/00

Abstract: A yarn including a plurality of twists formed by twisting single fiber strand or multiple fiber strands; and fiber grooves, which are spaces formed between the twists, to provide three-dimensional growth spaces and migration paths for cells. Accordingly, a cell proliferation rate and cell viability may be enhanced by creating microenvironments suitable for migration, proliferation and differentiation of cultured cells. In addition, cell clusters having more uniform shapes may be easily implemented by forming the proliferation spaces and migration paths for the cultured cells as similar as possible to each other in each scaffold. Further, the cells cultured thereby can be cultured in a suitable shape and structure to be applied to an in vitro experimental model or transplanted into the body of an animal, and can be widely applied in various products used in a cell culture or tissue engineering field.

公开(公告)号：US11802352B2

公开(公告)日：2023-10-31

申请号：US17744731

申请日：2022-05-16

Applicant: KENNWARR CO., LTD.

Inventor： Kuei Jung Lin

IPC: D02G1/02 ,  D02G3/04 ,  D02G3/26 ,  D02G1/08 ,  D02G1/16 ,  D02G1/20

CPC classification number: D02G1/0266 ,  D02G1/0293 ,  D02G1/08 ,  D02G1/165 ,  D02G1/20 ,  D02G3/04 ,  D02G3/26 ,  D10B2201/02 ,  D10B2331/04

Abstract: A yarn making method includes a raw-material yarn; first rollers pulling the raw-material yarn; an entangling point generator subjecting the yarn to jet-forming of entangling points; a cleansing chamber cleansing the yarn that has generated the entangling points; a material chamber provided with a graphene-containing attachment material to be attached to the yarn that has generated the entangling points and has been cleansed; second rollers pulling the yarn that has past the entangling point generator, the cleansing chamber, and the material chamber; a heating chamber having the attachment material secured to the yarn by means of heat-setting; third rollers controlling a heating time of the yarn in the heating chamber; and fourth rollers winding and shaping the processing-completed yarn so as to have the graphene-containing attachment material long preserved in clothing.

公开(公告)号：US20120238167A1

公开(公告)日：2012-09-20

申请号：US13237153

申请日：2011-09-20

Applicant: Si Young Ban

Inventor： Si Young Ban

IPC: B32B27/04 ,  D03D15/00 ,  D02G3/40 ,  D02G3/36 ,  D02G1/02 ,  D02G3/08

CPC classification number: D03D15/0027 ,  D02G1/0293 ,  D02G3/04 ,  D02G3/08 ,  D02G3/36 ,  D02G3/38 ,  D02G3/443 ,  D02G3/446 ,  D03D15/0072 ,  D03D15/0094 ,  D10B2321/022 ,  D10B2331/04 ,  Y10T442/2631 ,  Y10T442/2656 ,  Y10T442/2705 ,  Y10T442/2713 ,  Y10T442/30 ,  Y10T442/3073

Abstract: The present invention provides a method for manufacturing a composite yarn of paper, e.g., traditional Korean paper, and a composite yarn manufactured thereby, a method for manufacturing a fabric using the same and an automotive interior material manufactured thereby. More particularly, the present invention relates to a method for manufacturing a composite yarn of traditional Korean paper by using a traditional Korean paper yarn and a synthetic yarn, in which the composite yarn can be used in weaving and knitting, and a method for manufacturing a fabric as an automotive interior material using the same. Accordingly, the present invention provides a method for manufacturing a composite yarn of paper, comprising twisting a tape-type paper yarn, and covering the twisted paper yarn as a ground yarn at least two strands of synthetic yarn as an effect yarn to manufacture a composite yarn of paper of 160˜700 denier.

Abstract translation: 本发明提供了一种制造复合纱线的方法，例如传统的韩国纸，以及由此制造的复合纱线，制造使用该复合纱线的织物的方法和由其制造的汽车内部材料。 更具体地说，本发明涉及通过使用传统的韩国纸纱和合成纱来制造传统韩国纸的复合纱线的方法，其中复合纱线可用于编织和编织，以及制造方法 作为使用其的汽车内饰材料的织物。 因此，本发明提供了一种纸复合纱的制造方法，其特征在于，将带状纸纱线进行捻合，将所述捻合纸纱线作为地纱，至少将两股合股纱线作为效果纱线覆盖，以制造复合纱线 160〜700旦尼尔纸。

公开(公告)号：US4141207A

公开(公告)日：1979-02-27

申请号：US830317

申请日：1977-09-02

Applicant: Shigesaburo Mizushima ,  Hiroshi Kosugi

Inventor： Shigesaburo Mizushima ,  Hiroshi Kosugi

IPC: D01C3/02 ,  D02G1/02 ,  D02G1/00

CPC classification number: D02G1/0293 ,  D01C3/02

Abstract: This invention relates to a process for producing a curl shrunk silk yarn. One of the features of the invention is to absorb collagen derived protein into raw silk material after sericin is removed therefrom. Thereafter, silk fibers are twisted in a S- or Z-direction and then saturated with moisture. Another feature of the invention is to maintain the moisture saturated silk fibers at prescribed temperature and under prescribed pressure for a given time. Thereafter, the fibers are untwisted in the reverse direction and given a curl shrinkage characteristic under the circumstance of saturated vapor.

Abstract translation: 本发明涉及卷曲收缩丝线的制造方法。 本发明的一个特征是在从其中除去丝胶蛋白后，将胶原衍生的蛋白质吸收到生丝材料中。 此后，丝纤维以S或Z方向扭转，然后用水分饱和。 本发明的另一个特征是将水分饱和的丝纤维在规定的温度和规定的压力下保持给定的时间。 此后，纤维在相反方向解捻并且在饱和蒸气的情况下给出卷曲收缩特性。

公开(公告)号：US3901014A

公开(公告)日：1975-08-26

申请号：US38002873

申请日：1973-07-17

Applicant: KANEBO LTD

Inventor： HIROI TAKASHI ,  ICHIKAWA MICHIO ,  FUKUTANI MEGUMU

IPC: D02G1/00 ,  D02G1/02 ,  D02G3/40

CPC classification number: D02G1/0293 ,  D02G1/002

Abstract: A method for manufacturing crimped yarns comprising cellulosic fibers, which comprises imparting distortion for a crimping treatment to a yarn comprising cellulosic fibers, subjecting the yarn to a caustic alkali treatment and a resin finishing treatment for imparting wet crease resistance. The crimped cellulosic yarns obtained thereby, and knitted or woven fabrics made of these crimped yarns.

Abstract translation: 一种制造包含纤维素纤维的卷曲纱的方法，其包括对包含纤维素纤维的纱线进行卷曲处理变形，使纱线进行苛性碱处理和树脂精加工处理以赋予耐湿皱纹性。 由此获得的卷曲的纤维素纱线，以及由这些卷曲纱线制成的针织或机织织物。

公开(公告)号：US3855775A

公开(公告)日：1974-12-24

申请号：US19233971

申请日：1971-10-26

Applicant: INTER TEXTILES EUROP

Inventor： VALDELIEVRE E

IPC: D02G1/02 ,  D02G3/32 ,  D02G3/04 ,  D02G1/20 ,  D02G3/28

CPC classification number: D02G3/326 ,  D02G1/0293

Abstract: A process for producing a voluminous, balanced and elastic ply yarn from a mixture of non-keratinous natural fibres and discontinuous man-made fibres or only discontinuous man-made fibres. The process comprises: A. TWISTING AT LEAST TWO SINGLE THERMOSET THREADS HAVING A TWIST FACTOR Alpha 1 OF 95-110 INTO PLY YARN HAVING AN INITIAL TWIST FACTOR Alpha 2 OF 110-125; B. THERMOSETTING SAID INITIAL TWIST OF SAID TWISTED YARN; C. OVERTWISTING THE PLY YARN IN THE DIRECTION OPPOSED TO SAID INITIAL TWIST WITH A TWIST FACTOR Alpha 3 OF 275-290 WHILE HEAT TREATING IT IN SAID OVERTWISTED STATE; D. RETURNING THE PLY YARN TO SAID INITIAL TWIST, AND E. SIZING THE PLY YARN IN A RELAXED STATE BEFORE WINDING THE PLY YARN ONTO A SUPPORT.

Abstract translation: 一种从非角质天然纤维和不连续的人造纤维或仅不连续人造纤维的混合物生产大体积，平衡和弹性的层纱的方法。 该过程包括：

公开(公告)号：US3722204A

公开(公告)日：1973-03-27

申请号：US3722204D

申请日：1970-11-09

Applicant: NESSLER A ,  VISHNYAK I ,  SCHIPTSOVA A ,  TSAREVA N ,  TSIRKEL E ,  STEPANOVA L

Inventor： TSIRKEL E ,  STEPANOVA L ,  NESSLER A ,  VISHNYAK I ,  SCHIPTSOVA A ,  TSAREVA N

IPC: D02G1/02 ,  D02G3/40 ,  D01H13/30

CPC classification number: D02G1/0293

Abstract: A method to produce highly stretchable twisted cotton yarn, wherein a single yarn is plied in two or more folds, and twisted in the direction of the single yarn twist, then the resulting plied yarn is treated in a bath with an alkaline solution, neutralized by acid, and water-washed, whereupon the yarn is impregnated with thermosetting resins, squeezed, dried, heat cured, and then straightened out and untwisted, thereby giving it a twist in the direction opposite to that of the plied yarn, thereby to produce a highly stretchable twisted cotton yarn.

Abstract translation: 一种生产高伸缩性双捻纱线的方法，其中单根纱线以两次或多次折叠，并沿单纱捻度的方向捻合，然后将所得到的合股纱线在碱性溶液浴中处理，被中和 酸洗和水洗，然后用热固性树脂浸渍纱线，挤压，干燥，热固化，然后拉直和解捻，从而在与合股纱线相反的方向上扭转，从而产生 高伸缩扭绞棉纱。

公开(公告)号：US3667208A

公开(公告)日：1972-06-06

申请号：US3667208D

申请日：1969-09-25

Applicant: FOREZIENNE DE MOULINAGE ET TEX

Inventor： HILAIRE MARCEL MARIUS ADRIEN

IPC: D02G1/02 ,  D02G3/04 ,  D03D15/00

CPC classification number: D02G1/0293

Abstract: Sponge-textured thread is made from natural silk thread by subjecting the silk thread to conventional degumming operations, then to known operations of the conventional method of obtaining a sponge-textured thread; i.e., twisting, fixing by thermal or steam treatment and untwisting, and then placing the silk thread in a humid medium, which is preferably hot. If the humid treatment is effected after weaving or knitting, these must be very loose. After the degumming step the silk thread can be coupled to another thread of silk or other fiber.

Abstract translation: 海绵状丝线由天然丝线由丝线经过常规脱胶操作制成，然后是已知的获得海绵纹理线的方法的操作; 即通过热或蒸汽处理进行扭转，固定和解捻，然后将丝线放置在优选热的潮湿介质中。 如果潮湿处理是在编织或编织后进行的，则必须非常松散。 脱胶步骤后，丝线可以连接到丝线或其他纤维的另一个丝线上。