KR100917963B1 - 아크릴 및 파라-아라미드 펄프 및 그 제조방법 - Google Patents

아크릴 및 파라-아라미드 펄프 및 그 제조방법 Download PDF

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Publication number
KR100917963B1
KR100917963B1 KR1020087021414A KR20087021414A KR100917963B1 KR 100917963 B1 KR100917963 B1 KR 100917963B1 KR 1020087021414 A KR1020087021414 A KR 1020087021414A KR 20087021414 A KR20087021414 A KR 20087021414A KR 100917963 B1 KR100917963 B1 KR 100917963B1
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KR
South Korea
Prior art keywords
pulp
para
aramid
acrylic
weight
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KR1020087021414A
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English (en)
Korean (ko)
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KR20080092979A (ko
Inventor
질 에이. 콘레이
에드먼드 에이. 메리만
Original Assignee
이 아이 듀폰 디 네모아 앤드 캄파니
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.)
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Application filed by 이 아이 듀폰 디 네모아 앤드 캄파니 filed Critical 이 아이 듀폰 디 네모아 앤드 캄파니
Publication of KR20080092979A publication Critical patent/KR20080092979A/ko
Application granted granted Critical
Publication of KR100917963B1 publication Critical patent/KR100917963B1/ko

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    • 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
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
    • D21H5/20—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of organic non-cellulosic fibres too short for spinning, with or without cellulose fibres
    • D21H5/205—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of organic non-cellulosic fibres too short for spinning, with or without cellulose fibres acrylic fibres
    • 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
    • D21H13/12—Organic non-cellulose fibres from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/18—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylonitriles
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Sealing Material Composition (AREA)
  • Nonwoven Fabrics (AREA)
KR1020087021414A 2004-06-25 2005-06-16 아크릴 및 파라-아라미드 펄프 및 그 제조방법 KR100917963B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/877,843 US20050287344A1 (en) 2004-06-25 2004-06-25 Acrylic and para-aramid pulp and processes of making same
US10/877,843 2004-06-25

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020067027086A Division KR100864357B1 (ko) 2004-06-25 2005-06-16 아크릴 및 파라-아라미드 펄프 및 그 제조방법

Publications (2)

Publication Number Publication Date
KR20080092979A KR20080092979A (ko) 2008-10-16
KR100917963B1 true KR100917963B1 (ko) 2009-09-21

Family

ID=35057165

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020087021414A KR100917963B1 (ko) 2004-06-25 2005-06-16 아크릴 및 파라-아라미드 펄프 및 그 제조방법
KR1020067027086A KR100864357B1 (ko) 2004-06-25 2005-06-16 아크릴 및 파라-아라미드 펄프 및 그 제조방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020067027086A KR100864357B1 (ko) 2004-06-25 2005-06-16 아크릴 및 파라-아라미드 펄프 및 그 제조방법

Country Status (10)

Country Link
US (1) US20050287344A1 (fr)
EP (1) EP1774095B1 (fr)
JP (1) JP5209303B2 (fr)
KR (2) KR100917963B1 (fr)
CN (1) CN1973085B (fr)
BR (1) BRPI0512484A (fr)
CA (1) CA2568016C (fr)
DE (1) DE602005013966D1 (fr)
MX (1) MXPA06014287A (fr)
WO (1) WO2006012040A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050284595A1 (en) * 2004-06-25 2005-12-29 Conley Jill A Cellulosic and para-aramid pulp and processes of making same
US8398906B2 (en) * 2007-04-05 2013-03-19 Teijin Aramid B.V. Particles comprising composite of para-aramid and additive material
US10227730B2 (en) 2013-05-03 2019-03-12 Teijin Aramid Gmbh Process to manufacture a mixture of p-aramid pulp with chopped fibers, mixture and its use
WO2017109893A1 (fr) * 2015-12-24 2017-06-29 日立化成株式会社 Composition de matériau de friction et matériau de friction et élément de friction utilisant la composition de matériau de friction
WO2018037015A1 (fr) 2016-08-24 2018-03-01 Teijin Aramid B.V. Matériau de friction comprenant de l'aramide
CN117425756A (zh) 2021-06-08 2024-01-19 帝人芳纶有限公司 改性芳族聚酰胺纸浆和包含改性芳族聚酰胺纸浆的摩擦材料

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH108036A (ja) * 1996-06-25 1998-01-13 Akebono Brake Ind Co Ltd 非石綿系摩擦材
US5811042A (en) * 1991-08-20 1998-09-22 E. I. Du Pont De Nemours And Company Process for making aramid particles as wear additives

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3063966A (en) * 1958-02-05 1962-11-13 Du Pont Process of making wholly aromatic polyamides
US3133138A (en) * 1958-12-19 1964-05-12 Du Pont Stretching and heat crystallization of poly(meta-phenylene isophthalamide) fibers
US3869430A (en) * 1971-08-17 1975-03-04 Du Pont High modulus, high tenacity poly(p-phenylene terephthalamide) fiber
US3767756A (en) * 1972-06-30 1973-10-23 Du Pont Dry jet wet spinning process
US3884881A (en) * 1973-05-18 1975-05-20 Du Pont Preparation of poly(p-phenylene terephthalamide) by mixing solution of p-phenylene diamine with molten terephthaloyl chloride
US4472241A (en) * 1983-06-15 1984-09-18 E. I. Du Pont De Nemours And Company Co-refining of aramid fibrids and floc
US4729921A (en) * 1984-10-19 1988-03-08 E. I. Du Pont De Nemours And Company High density para-aramid papers
JPS62106133A (ja) * 1985-10-31 1987-05-16 Aisin Chem Co Ltd 湿式摩擦材
US4811908A (en) * 1987-12-16 1989-03-14 Motion Control Industries, Inc. Method of fibrillating fibers
JP2782105B2 (ja) * 1990-02-14 1998-07-30 曙ブレーキ工業株式会社 ノンアスベストス摩擦材
US5084136A (en) * 1990-02-28 1992-01-28 E. I. Du Pont De Nemours And Company Dispersible aramid pulp
US5171402A (en) * 1990-02-28 1992-12-15 E. I. Du Pont De Nemours And Company Dispersible aramid pulp
US5240766A (en) * 1992-04-01 1993-08-31 Hollingsworth & Vose Company Gasket material
JPH07216342A (ja) * 1994-07-22 1995-08-15 Nisshinbo Ind Inc 冷凍機等の圧縮機用ガスケット
US5520866A (en) * 1994-08-09 1996-05-28 Cytec Technology Corp. Process for the preparation of friction materials containing blends of organic fibrous and particulate components
JPH1129761A (ja) * 1997-07-07 1999-02-02 Nichias Corp ジョイントシートおよびその製造方法
US20020142689A1 (en) * 2001-01-23 2002-10-03 Levit Mikhail R. Non-woven sheet of aramid floc
US20030022961A1 (en) * 2001-03-23 2003-01-30 Satoshi Kusaka Friction material and method of mix-fibrillating fibers
DE10141459C2 (de) * 2001-08-23 2003-08-07 Polymaterials Ag Verfahren und Vorrichtung zur Herstellung und Prüfung von Formkörpern
JP2004332830A (ja) * 2003-05-08 2004-11-25 Dainatsukusu:Kk 高トルク容量湿式ペーパー摩擦材
US20050284595A1 (en) * 2004-06-25 2005-12-29 Conley Jill A Cellulosic and para-aramid pulp and processes of making same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5811042A (en) * 1991-08-20 1998-09-22 E. I. Du Pont De Nemours And Company Process for making aramid particles as wear additives
JPH108036A (ja) * 1996-06-25 1998-01-13 Akebono Brake Ind Co Ltd 非石綿系摩擦材

Also Published As

Publication number Publication date
CN1973085A (zh) 2007-05-30
BRPI0512484A (pt) 2008-03-04
KR20080092979A (ko) 2008-10-16
JP2008503660A (ja) 2008-02-07
EP1774095A1 (fr) 2007-04-18
MXPA06014287A (es) 2007-02-19
US20050287344A1 (en) 2005-12-29
JP5209303B2 (ja) 2013-06-12
EP1774095B1 (fr) 2009-04-15
CN1973085B (zh) 2010-05-12
KR20070030227A (ko) 2007-03-15
KR100864357B1 (ko) 2008-10-17
DE602005013966D1 (de) 2009-05-28
CA2568016C (fr) 2013-03-19
CA2568016A1 (fr) 2006-02-02
WO2006012040A1 (fr) 2006-02-02

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