KR910005013B1 - 저밀도 부직 아라미드 시이트 및 이의 제조방법 - Google Patents

저밀도 부직 아라미드 시이트 및 이의 제조방법 Download PDF

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Publication number
KR910005013B1
KR910005013B1 KR1019840003083A KR840003083A KR910005013B1 KR 910005013 B1 KR910005013 B1 KR 910005013B1 KR 1019840003083 A KR1019840003083 A KR 1019840003083A KR 840003083 A KR840003083 A KR 840003083A KR 910005013 B1 KR910005013 B1 KR 910005013B1
Authority
KR
South Korea
Prior art keywords
sheet
sheet structure
expanded
fibrids
dense
Prior art date
Application number
KR1019840003083A
Other languages
English (en)
Korean (ko)
Other versions
KR850000549A (ko
Inventor
아더 노렌 데니스
알버투스 퀸 아더
Original Assignee
이. 아이. 듀퐁 드 네모어 앤드 컴페니
도널드 에이. 호에스
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
Application filed by 이. 아이. 듀퐁 드 네모어 앤드 컴페니, 도널드 에이. 호에스 filed Critical 이. 아이. 듀퐁 드 네모어 앤드 컴페니
Publication of KR850000549A publication Critical patent/KR850000549A/ko
Application granted granted Critical
Publication of KR910005013B1 publication Critical patent/KR910005013B1/ko

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
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4326—Condensation or reaction polymers
    • D04H1/4334—Polyamides
    • D04H1/4342—Aromatic polyamides
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/02—Seat parts
    • A47C7/24—Upholstered seats
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/50—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by treatment to produce shrinking, swelling, crimping or curling of 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
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/005—Mechanical treatment
    • 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
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/04—Physical treatment, e.g. heating, irradiating
    • D21H25/06—Physical treatment, e.g. heating, irradiating of impregnated or coated paper
    • 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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/02—Patterned paper

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Nonwoven Fabrics (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Paper (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Artificial Filaments (AREA)
  • Medicinal Preparation (AREA)
  • Cosmetics (AREA)
  • Materials For Medical Uses (AREA)
  • Reinforced Plastic Materials (AREA)
  • Fertilizers (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
KR1019840003083A 1983-06-02 1984-06-02 저밀도 부직 아라미드 시이트 및 이의 제조방법 KR910005013B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US50047383A 1983-06-02 1983-06-02
US500,473 1983-06-02
US500473 1983-06-02

Publications (2)

Publication Number Publication Date
KR850000549A KR850000549A (ko) 1985-02-28
KR910005013B1 true KR910005013B1 (ko) 1991-07-20

Family

ID=23989562

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840003083A KR910005013B1 (ko) 1983-06-02 1984-06-02 저밀도 부직 아라미드 시이트 및 이의 제조방법

Country Status (13)

Country Link
EP (1) EP0128712B1 (no)
JP (1) JPS59228059A (no)
KR (1) KR910005013B1 (no)
AT (1) ATE23378T1 (no)
AU (2) AU570468B2 (no)
BR (1) BR8402613A (no)
DE (1) DE3461206D1 (no)
DK (1) DK274084A (no)
GR (1) GR81644B (no)
IE (1) IE55469B1 (no)
MX (1) MX158635A (no)
NO (1) NO157943C (no)
PT (1) PT78680B (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2573969A1 (fr) * 1984-12-03 1986-06-06 Quinette Internal Sa Nappe de revetement destinee notamment a revetir des sieges
US4750443A (en) * 1985-04-30 1988-06-14 E. I. Du Pont De Nemours And Company Fire-blocking textile fabric
ATE140493T1 (de) * 1991-01-22 1996-08-15 Hoechst Ag Schmelzbinderverfestigter vliesstoff
US5089088A (en) * 1991-02-28 1992-02-18 E. I. Du Pont De Nemours And Company Low-density, high strength aramid boards
WO1994004739A1 (en) * 1992-08-17 1994-03-03 E.I. Du Pont De Nemours And Company Fire-resistant material comprising a fiberfill batt
WO2006009539A1 (en) * 2004-06-16 2006-01-26 E.I. Dupont De Nemours And Company Lightweight acoustic and thermal insulation fluff and systems made thereof
CN104798144B (zh) * 2012-11-23 2018-11-06 帝人芳纶有限公司 电绝缘纸

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR737923A (fr) * 1931-09-23 1932-12-19 Procédé de traitement des papiers
NL246230A (no) * 1958-12-09
USRE30061E (en) * 1966-07-26 1979-07-31 Johnson & Johnson Nonwoven fibrous product and method of making the same
FR2052168A5 (no) * 1969-07-25 1971-04-09 Progil
AR231006A1 (es) * 1981-08-28 1984-08-31 Du Pont Una hoja no tejida coherente expandida exenta de adhesivo y particularmente apta para aislamiento termico y acustico
JPS58180650A (ja) * 1982-04-19 1983-10-22 帝人株式会社 芳香族ポリアミド不織布の製造法

Also Published As

Publication number Publication date
IE55469B1 (en) 1990-09-26
GR81644B (no) 1984-12-11
EP0128712B1 (en) 1986-11-05
AU570468B2 (en) 1988-03-17
PT78680A (pt) 1985-01-01
IE841376L (en) 1984-12-02
ATE23378T1 (de) 1986-11-15
DE3461206D1 (en) 1986-12-11
NO157943B (no) 1988-03-07
BR8402613A (pt) 1985-04-30
PT78680B (en) 1986-07-11
AU583998B2 (en) 1989-05-11
AU1012888A (en) 1988-04-28
MX158635A (es) 1989-02-20
JPS59228059A (ja) 1984-12-21
KR850000549A (ko) 1985-02-28
NO157943C (no) 1988-06-15
DK274084A (da) 1985-01-23
NO842202L (no) 1984-12-03
EP0128712A1 (en) 1984-12-19
AU2893084A (en) 1984-12-06
DK274084D0 (da) 1984-06-01

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A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee