公开(公告)号：JPS5130240A

公开(公告)日：1976-03-15

申请号：JP10370474

申请日：1974-09-09

Applicant: KANZAKI PAPER MFG CO LTD ,  TORAY INDUSTRIES

Inventor： OOTSUBO KOJI ,  TAKAO KOKUJI ,  OGAWA KENJIRO ,  TAKEDA HIROSHI

IPC: C09J7/02 ,  C09J7/00

公开(公告)号：JPS5427029A

公开(公告)日：1979-03-01

申请号：JP9027277

申请日：1977-07-29

Applicant: TORAY INDUSTRIES

Inventor： TAKEDA HIROSHI ,  KOBAYASHI TAKUICHI ,  NAKAMURA YOSHIAKI

IPC: D01D5/40 ,  C08J3/14 ,  D01D5/00 ,  D01D5/08 ,  D04H1/724 ,  D21H13/10

Abstract: PURPOSE:To obtain short fibrous materials from a spinning solution with poor spinnability or high additive content easily, by casting a high polymer solution into a film, and by bringing a high-speed jet layer stream into contact with the film at a specific angle.

公开(公告)号：JPS5132803A

公开(公告)日：1976-03-19

申请号：JP10370274

申请日：1974-09-09

Applicant: KANZAKI PAPER MFG CO LTD ,  TORAY INDUSTRIES

Inventor： KITABORI TOJIRO ,  WATANABE NORITOSHI ,  NAKAMURA MASATO ,  TAKEDA HIROSHI ,  OKA KOICHIRO

IPC: D21H13/16 ,  D21H21/26

公开(公告)号：JPS5130739A

公开(公告)日：1976-03-16

申请号：JP10370374

申请日：1974-09-09

Applicant: KANZAKI PAPER MFG CO LTD ,  TORAY INDUSTRIES

Inventor： WATANABE NORITOSHI ,  FUJITA SEIGORO ,  SHIBATA MITSUO ,  IWAWAKI SHIHO ,  TAKEDA HIROSHI

IPC: G03G5/14 ,  D21H21/14 ,  G03G5/10

公开(公告)号：JPS609124B2

公开(公告)日：1985-03-08

申请号：JP9027277

申请日：1977-07-29

Applicant: TORAY INDUSTRIES

Inventor： TAKEDA HIROSHI ,  KOBAYASHI TAKUICHI ,  NAKAMURA YOSHIAKI

IPC: D01D5/40 ,  C08J3/14 ,  D01D5/00 ,  D01D5/08 ,  D04H1/724 ,  D21H13/10

公开(公告)号：JPS5294393A

公开(公告)日：1977-08-08

申请号：JP1027076

申请日：1976-02-04

Applicant: TORAY INDUSTRIES

Inventor： TERAJIMA KENJI ,  IZUMI ZENJI ,  KUBO YASUSHI ,  MAKINO FUMIKATSU ,  TAKEDA HIROSHI

IPC: C08F2/00 ,  C08F2/04 ,  C08F2/06 ,  C08F212/00 ,  C08F212/10

Abstract: PURPOSE:To prepare a solution of high-quality styrene copolymers with a high polymerization degree suitable for use in preparing fibrous materials as raw materials for synthetic pulp or synthetic paper by the polymerization of a mixture of styrene, acrylonitrile and dimethyl sulfoxide in a specific proportion.

公开(公告)号：JPS5149912A

公开(公告)日：1976-04-30

申请号：JP12353774

申请日：1974-10-26

Applicant: TORAY INDUSTRIES

Inventor： TAKEDA HIROSHI ,  OKA KOICHIRO

IPC: D21H27/02