公开(公告)号：US3906757A

公开(公告)日：1975-09-23

申请号：US41252073

申请日：1973-11-02

Applicant: UNITIKA LTD

Inventor： ARIMOTO HEIJI ,  GOTO TOKUJI ,  AMEMIYA KUNIO ,  SEKI TUNEKATU

IPC: D06B1/08 ,  D06B9/02 ,  D06B11/00 ,  D06B21/00 ,  D06P5/00

CPC classification number: D06B21/00 ,  D06B1/08 ,  D06B9/02 ,  D06B11/003

Abstract: The apparatus for continuously dyeing a yarn includes a plurality of U-shaped dye applicators angularly offset from each other about the axis of the yarn and each having a dye discharge aperture for discharging a dye onto said yarn.

Abstract translation: 用于连续染色纱线的装置包括围绕纱线的轴线彼此成角度地偏离的多个U形染料涂抹器，并且每个具有用于将染料排出到所述纱线上的染料排放孔。

公开(公告)号：DE3585840D1

公开(公告)日：1992-05-21

申请号：DE3585840

申请日：1985-01-20

Applicant: UNITIKA LTD

Inventor： AMEMIYA KUNIO ,  TANAKA MIKIHIKO ,  KAMEMARU KENICHI ,  NAGAKAWA KIYOSHI

IPC: C08G18/10 ,  D06N3/14 ,  D06N3/18 ,  B32B27/40

公开(公告)号：DE1710504A1

公开(公告)日：1972-05-10

申请号：DE1710504

申请日：1968-03-09

Applicant: UNITIKA LTD

Inventor： TSURUTA MOTOHIRO ,  KIMURA HIROSHIRO ,  KOSHIMO AKIO ,  NARA HIROHISA ,  UJI KYOTO GOTO ,  AMEMIYA KUNIO

IPC: D06C21/00 ,  D06C29/00

Abstract: 1,211,304. Finishing fabrics. NIPPON RAYON K.K. 29 Feb., 1968 [9 March, [1967], No. 9964/68. Headings D1P and D1S. Compressive shrinking apparatus for a woven textile fabric comprises a rotatable heated drum B, a rotatable deformable-surfaced roller A, C having its axis parallel to that of the drum, a flexible elastic belt D passing through the nip between the drum B and the roller A, C with deformation of both the roller surface C and the belt D in the nip and means for feeding the fabric in its warp direction into the nip between the drum B and the belt D. The roller A, C comprises an iron roller A having a natural or synthetic rubber surface C and the belt D may be made of rubber. Preferably, the elasticity of the belt D is greater than that of the surface C. The fabric is fed into the apparatus by tension bars 1, 2 and a guide bar 3 and is fed out by a roller 8. The fabric is temporarily fixed in its shrunk state by the drum B the surface temperature of which may be adjustable to 120-180‹C. Subsequently, the fabric may be completely heat set by heat treatment without tension in the warp direction, e.g. by a machine of the short loop type, suction drum type or conveyor type, to form an elastic fabric. Woollen fabric may be set using a decatizer wherein the fabric is wound under the lowest possible tension. Prior to the compressive shrinking, the fabric may be pre-treated at such a temperature that it is not completely heat-set. Specified treatments are desizing, scouring, dyeing, padding with a synthetic resin, e.g. polymers of dimethylol urea, glyoxal monoureide, dimethylol ethylene urea, dimethylol triazone, propylene urea, modified triazine, acetal, carbamate, carbamite, acrylamide or acrylic acid ester, and padding with a setting agent, e.g. water, alcohols, phenols, caustic soda, ammonium salts of thioglycolic acid, monoethanolamine sulphite, ethylene diamine, sodium hypophosphate, sodium hydrogen sulphite or hydrosulphite. Specified fabrics contain 65% nylon or copolymerized poly-ether-ester fibres and 35% rayon fibres or 50% copolymerized poly-etherester fibres and 50% wool fibres.

公开(公告)号：CA890886A

公开(公告)日：1972-01-18

申请号：CA890886D

Applicant: UNITIKA LTD

Inventor： KIMURA HIROSHIRO ,  TSURUTA MOTOHIRO ,  AMEMIYA KUNIO ,  MATUSAKA HIDEKI ,  NARA HIROHISA ,  KOSHIMO AKIO ,  GOTO TOKUJU

公开(公告)号：DE1710504C3

公开(公告)日：1973-11-29

申请号：DE1710504

申请日：1968-03-09

Applicant: UNITIKA LTD

Inventor： TSURUTA MOTOHIRO ,  KIMURA HIROSHIRO ,  NARA HIROSHISA ,  UJI KYOTO ,  GOTO TOKUJU ,  AMEMIYA KUNIO

IPC: D06C21/00 ,  D06C29/00

Abstract: 1,211,304. Finishing fabrics. NIPPON RAYON K.K. 29 Feb., 1968 [9 March, [1967], No. 9964/68. Headings D1P and D1S. Compressive shrinking apparatus for a woven textile fabric comprises a rotatable heated drum B, a rotatable deformable-surfaced roller A, C having its axis parallel to that of the drum, a flexible elastic belt D passing through the nip between the drum B and the roller A, C with deformation of both the roller surface C and the belt D in the nip and means for feeding the fabric in its warp direction into the nip between the drum B and the belt D. The roller A, C comprises an iron roller A having a natural or synthetic rubber surface C and the belt D may be made of rubber. Preferably, the elasticity of the belt D is greater than that of the surface C. The fabric is fed into the apparatus by tension bars 1, 2 and a guide bar 3 and is fed out by a roller 8. The fabric is temporarily fixed in its shrunk state by the drum B the surface temperature of which may be adjustable to 120-180‹C. Subsequently, the fabric may be completely heat set by heat treatment without tension in the warp direction, e.g. by a machine of the short loop type, suction drum type or conveyor type, to form an elastic fabric. Woollen fabric may be set using a decatizer wherein the fabric is wound under the lowest possible tension. Prior to the compressive shrinking, the fabric may be pre-treated at such a temperature that it is not completely heat-set. Specified treatments are desizing, scouring, dyeing, padding with a synthetic resin, e.g. polymers of dimethylol urea, glyoxal monoureide, dimethylol ethylene urea, dimethylol triazone, propylene urea, modified triazine, acetal, carbamate, carbamite, acrylamide or acrylic acid ester, and padding with a setting agent, e.g. water, alcohols, phenols, caustic soda, ammonium salts of thioglycolic acid, monoethanolamine sulphite, ethylene diamine, sodium hypophosphate, sodium hydrogen sulphite or hydrosulphite. Specified fabrics contain 65% nylon or copolymerized poly-ether-ester fibres and 35% rayon fibres or 50% copolymerized poly-etherester fibres and 50% wool fibres.

公开(公告)号：DE1710502A1

公开(公告)日：1972-04-20

申请号：DE1710502

申请日：1968-01-24

Applicant: UNITIKA LTD

Inventor： TSURUTA MOTOHIRO ,  KIMURA HIROSHIRO ,  KOSHIMO AKIO ,  NARA HIROHISA ,  UJI KYOTO ,  GOTO TOKUJU ,  AMEMIYA KUNIO

IPC: D06C3/06 ,  D06C7/02 ,  D06C21/00

Abstract: 1,211,136. Shrinking fabrics. NIPPON RAYON CO. Ltd. 16 Jan., 1968 [30 Jan., 1967], No. 2427/68. Headings DIP and D1S. A woven textile fabric is shrunk in its weft direction by passing the fabric in its warp direction between rotatable elastic rollers 21, 22, .. 2n having axes 5 curved with the same radius of curvature and in the same plane as each other. The positions of the axes 5 are adjustable in a support 4. Pairs of guide rollers 1, 3 are provided. Each roller 21, .. 2n comprises a natural or synthetic rubber or felt body mounted on a curved metal axle. Suitable roller dimensions are specified and preferably from 2-20 pairs of curved rollers are used. The rollers may be of the same or different diameters as each other. The fabric may be fixed after shrinking, e.g. by heat setting or chemical setting or a combination of the two using a swelling agent. Prior to being passed between the curved rollers, the fabric may be treated with a resin or a swelling agent. Alternatively, the fabric may be set during the shrinking by maintaining the rollers 21 .. 2n at a suitaible elevated temperature or immersing these rollers in a bath containing a swelling agent, chemical fixing agent or resin. The fabric is woven from filaments or spun yarns of thermoplastic fibres, e.g. polyamide, polyester, polyacrylonitrile, polypropylene, polyvinyl chloride or polyurethane, regenerated cellulose fibres, e.g. viscose rayon or acetate rayon, or natural fibres, e.g. wool, silk or cotton. A specified resin treatment bath consists of an aqueous solution of dimethyl uron resin, polyethylene softener, organic silicate softener and zinc nitrate.