DE69726172D1 - Para-vollständige aromatische polyamidpulpe,verfahren und vorrichtung zu ihrer herstellung - Google Patents

Para-vollständige aromatische polyamidpulpe,verfahren und vorrichtung zu ihrer herstellung

Info

Publication number
DE69726172D1
DE69726172D1 DE69726172T DE69726172T DE69726172D1 DE 69726172 D1 DE69726172 D1 DE 69726172D1 DE 69726172 T DE69726172 T DE 69726172T DE 69726172 T DE69726172 T DE 69726172T DE 69726172 D1 DE69726172 D1 DE 69726172D1
Authority
DE
Germany
Prior art keywords
para
production
aromatic polyamide
polyamide pulp
complete aromatic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69726172T
Other languages
English (en)
Other versions
DE69726172T2 (de
Inventor
Kil Yeong Jung
Won Jun Choe
Jong Cheol Kim
Sik Han
Hyeong Rak Lee
Hyung Don Huh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kolon Industries Inc
Original Assignee
Kolon Industries Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37097196&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69726172(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from KR1019960053872A external-priority patent/KR0185263B1/ko
Priority claimed from KR1019970046313A external-priority patent/KR100231171B1/ko
Priority claimed from KR1019970046314A external-priority patent/KR100231172B1/ko
Application filed by Kolon Industries Inc filed Critical Kolon Industries Inc
Publication of DE69726172D1 publication Critical patent/DE69726172D1/de
Application granted granted Critical
Publication of DE69726172T2 publication Critical patent/DE69726172T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/20—Organic non-cellulose fibres from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/26—Polyamides; Polyimides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
DE69726172T 1996-09-24 1997-09-23 Para-vollständige aromatische polyamidpulpe,verfahren und vorrichtung zu ihrer herstellung Expired - Lifetime DE69726172T2 (de)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
KR9641801 1996-09-24
KR19960041801 1996-09-24
KR9653872 1996-11-14
KR1019960053872A KR0185263B1 (ko) 1996-11-14 1996-11-14 방향족 폴리아미드 펄프의 제조방법 및 그의 연속 배향 숙성장치
KR9746313 1997-09-09
KR1019970046313A KR100231171B1 (ko) 1996-09-24 1997-09-09 파라형 전방향족 폴리아미드 펄프
KR1019970046314A KR100231172B1 (ko) 1997-09-09 1997-09-09 파라형 전방향족 폴리아미드 펄프, 그의 제조 방법 및 그의 제조장치
KR9746314 1997-09-09
PCT/KR1997/000181 WO1998013548A1 (en) 1996-09-24 1997-09-23 Para-fully aromatic polyamide pulp, its preparing process and its preparing equipment

Publications (2)

Publication Number Publication Date
DE69726172D1 true DE69726172D1 (de) 2003-12-18
DE69726172T2 DE69726172T2 (de) 2004-08-12

Family

ID=37097196

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69726172T Expired - Lifetime DE69726172T2 (de) 1996-09-24 1997-09-23 Para-vollständige aromatische polyamidpulpe,verfahren und vorrichtung zu ihrer herstellung

Country Status (7)

Country Link
US (1) US6166175A (de)
EP (1) EP0932724B1 (de)
JP (3) JP4669589B2 (de)
CN (1) CN1104527C (de)
DE (1) DE69726172T2 (de)
ES (1) ES2210576T3 (de)
WO (1) WO1998013548A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1104527C (zh) * 1996-09-24 2003-04-02 株式会社可隆 对－全芳族聚酰胺浆粕,其制造方法和其制造设备
TWI238214B (en) * 2001-11-16 2005-08-21 Du Pont Method of producing micropulp and micropulp made therefrom
JP2006130459A (ja) * 2004-11-09 2006-05-25 Nagoya Oil Chem Co Ltd マスキング材
US9295529B2 (en) 2005-05-16 2016-03-29 Biosense Webster, Inc. Position tracking using quasi-DC magnetic fields
WO2007004848A1 (en) * 2005-07-06 2007-01-11 Kolon Industries, Inc Aromatic polyamide filament and method of manufacturing the same
KR101354312B1 (ko) * 2012-11-23 2014-01-28 웅진케미칼 주식회사 메타아라미드 피브릴 제조장치
KR102056951B1 (ko) * 2013-12-05 2020-01-14 도레이첨단소재 주식회사 멀티노즐형 메타아라미드 피브릴 제조장치 및 제조방법
KR102072864B1 (ko) * 2013-12-05 2020-02-03 도레이첨단소재 주식회사 다단 수직형 메타아라미드 피브릴 제조장치
KR102072865B1 (ko) * 2013-12-27 2020-03-02 도레이첨단소재 주식회사 스테이터 노즐형 메타아라미드 피브릴 제조장치 및 제조방법
KR102072866B1 (ko) * 2013-12-27 2020-02-03 도레이첨단소재 주식회사 다단 스테이터 노즐형 메타아라미드 피브릴 제조장치 및 제조방법
JP6424518B2 (ja) * 2014-09-01 2018-11-21 東洋紡株式会社 ポリベンザゾールパルプ
JP2018162529A (ja) * 2017-03-24 2018-10-18 帝人株式会社 全芳香族ポリアミド異形断面繊維
CN107966384B (zh) * 2017-11-22 2020-11-06 洛阳理工学院 一种水泥净浆装模、成型方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3869430A (en) * 1971-08-17 1975-03-04 Du Pont High modulus, high tenacity poly(p-phenylene terephthalamide) fiber
KR840000726B1 (ko) * 1982-08-30 1984-05-24 전학제 방향족 폴리아미드로 된 단섬유의 제조방법
JPS62162013A (ja) * 1986-01-09 1987-07-17 Teijin Ltd ポリ（ｐ−フエニレンテレフタラミド）からなるパルプ状短繊維の製造法
US5028372A (en) * 1988-06-30 1991-07-02 E. I. Du Pont De Nemours And Company Method for producing para-aramid pulp
KR950014523B1 (ko) * 1991-04-29 1995-12-05 주식회사 코오롱 방향족 폴리아미드 펄프 및 그의 제조방법
JP3026379B2 (ja) * 1991-10-18 2000-03-27 三菱製紙株式会社 耐熱シートおよびその製造法
WO1995019466A1 (en) * 1994-01-17 1995-07-20 Akzo Nobel N.V. Aromatic polyamide pulp and its production process
CN1084351C (zh) * 1994-04-09 2002-05-08 株式会社Kolon 芳香族聚酰胺料浆及其制备方法
CA2227976A1 (en) * 1995-08-03 1997-02-20 Akzo Nobel Nv Fluororesin sheet, process for producing the same, and the use of same
CN1104527C (zh) * 1996-09-24 2003-04-02 株式会社可隆 对－全芳族聚酰胺浆粕,其制造方法和其制造设备

Also Published As

Publication number Publication date
ES2210576T3 (es) 2004-07-01
EP0932724B1 (de) 2003-11-12
EP0932724A1 (de) 1999-08-04
JP2001500931A (ja) 2001-01-23
CN1104527C (zh) 2003-04-02
JP4147254B2 (ja) 2008-09-10
US6166175A (en) 2000-12-26
CN1234084A (zh) 1999-11-03
WO1998013548A1 (en) 1998-04-02
DE69726172T2 (de) 2004-08-12
JP4669589B2 (ja) 2011-04-13
JP2008208514A (ja) 2008-09-11
JP2006257631A (ja) 2006-09-28

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings