CA2017556A1 - Papier mince a base de polyamide aromatique saturable aux resines et procede de fabrication - Google Patents

Papier mince a base de polyamide aromatique saturable aux resines et procede de fabrication

Info

Publication number
CA2017556A1
CA2017556A1 CA2017556A CA2017556A CA2017556A1 CA 2017556 A1 CA2017556 A1 CA 2017556A1 CA 2017556 A CA2017556 A CA 2017556A CA 2017556 A CA2017556 A CA 2017556A CA 2017556 A1 CA2017556 A1 CA 2017556A1
Authority
CA
Canada
Prior art keywords
making same
saturable
thin
resin
aromatic polyamide
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.)
Granted
Application number
CA2017556A
Other languages
English (en)
Other versions
CA2017556C (fr
Inventor
William J. Sullivan
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.)
EIDP Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2017556A1 publication Critical patent/CA2017556A1/fr
Application granted granted Critical
Publication of CA2017556C publication Critical patent/CA2017556C/fr
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)
  • Organic Insulating Materials (AREA)
CA002017556A 1989-05-26 1990-05-25 Papier mince a base de polyamide aromatique saturable aux resines et procede de fabrication Expired - Lifetime CA2017556C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US35714289A 1989-05-26 1989-05-26
US357,142 1989-05-26
US487,467 1990-03-02
US07/487,467 US4992141A (en) 1989-05-26 1990-03-02 Thin, resin-saturable aromatic polyamide paper and process for making same

Publications (2)

Publication Number Publication Date
CA2017556A1 true CA2017556A1 (fr) 1990-11-26
CA2017556C CA2017556C (fr) 2001-01-02

Family

ID=26999531

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002017556A Expired - Lifetime CA2017556C (fr) 1989-05-26 1990-05-25 Papier mince a base de polyamide aromatique saturable aux resines et procede de fabrication

Country Status (5)

Country Link
US (1) US4992141A (fr)
EP (1) EP0400494B1 (fr)
JP (1) JP2931845B2 (fr)
CA (1) CA2017556C (fr)
DE (1) DE69005195T2 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5137768A (en) * 1990-07-16 1992-08-11 E. I. Du Pont De Nemours And Company High shear modulus aramid honeycomb
US5158647A (en) * 1991-01-10 1992-10-27 Raymond Hurley Capacitor papers of flash-spun synthetic pulp fibers
EP0496313B1 (fr) * 1991-01-22 1996-07-17 Hoechst Aktiengesellschaft Non tissé réenforcé par un liant thermofusible
JPH0571096A (ja) * 1991-09-03 1993-03-23 Teijin Ltd カレンダー加工方法
US5223094A (en) * 1992-05-13 1993-06-29 E. I. Du Pont De Nemours And Company Process for preparing strong aromatic polyamide papers of high porosity
US5415738A (en) * 1993-03-22 1995-05-16 Evanite Fiber Corporation Wet-laid non-woven fabric and method for making same
US5622775A (en) * 1993-08-24 1997-04-22 E. I. Du Pont De Nemours And Company Layered smooth surface aramid papers of high strength and printability
CA2177983A1 (fr) * 1993-12-22 1995-06-29 Donald F. Hagen Matieres en feuille pour extractions en phase solide ou reactions en phase solide
DE69830010T2 (de) * 1998-01-08 2006-03-09 H.B. Fuller Licensing & Financing, Inc., St. Paul Thermoplastische zusammensetzung mit kristallinen und amorphen polymeren
US7335276B2 (en) * 2002-10-01 2008-02-26 E.I. Du Pont De Nemours And Company Formation of aramid paper laminate
JP5207507B2 (ja) * 2007-01-20 2013-06-12 株式会社シード 古紙再生装置の抄紙装置
JP6649701B2 (ja) * 2015-05-28 2020-02-19 デュポン帝人アドバンスドペーパー株式会社 アラミド紙、及びその製造方法
CN111270552A (zh) * 2020-03-17 2020-06-12 深圳市龙邦功能材料有限公司 一种表面封闭结构的芳纶纸及其制造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3756908A (en) * 1971-02-26 1973-09-04 Du Pont Synthetic paper structures of aromatic polyamides
JPS5181862A (fr) * 1975-01-16 1976-07-17 Mitsubishi Rayon Co
JPS54106900A (en) * 1978-02-09 1979-08-22 Mitsubishi Paper Mills Ltd Thin paper for electrical insulation

Also Published As

Publication number Publication date
DE69005195T2 (de) 1994-05-19
CA2017556C (fr) 2001-01-02
JP2931845B2 (ja) 1999-08-09
US4992141A (en) 1991-02-12
DE69005195D1 (de) 1994-01-27
EP0400494B1 (fr) 1993-12-15
JPH0369692A (ja) 1991-03-26
EP0400494A1 (fr) 1990-12-05

Similar Documents

Publication Publication Date Title
AU2578388A (en) Oriented melt-blown fibers, processes for making such fibers, and webs made from such fibers
CA2008421A1 (fr) Fibres, meches et nattes obtenues a partir de cristaux liquides, lyotropes, polymerique
IL118582A0 (en) Fiber and fiber products produced from feathers and methods for the preparation thereof
PT86530A (pt) Processo para a producao de materiais e dispositivos cirurgicos
AU6214790A (en) Highly processable aromatic polyamide fibers, their production and use
KR870010833A (ko) 구울 수 있는 종이판제 음식접시
AU5168190A (en) Poultice and preparation thereof
CA2007162A1 (fr) Copolymere sequence; methode de preparation; diamines precurseurs de ce copolymere; methode pour preparer ces diamines; produits finals a base du copolymere sequence
TW260725B (fr)
CA2314368A1 (fr) Utilisation de polymere contenant une configuration d'alcool de type galactose oxyde en combinaison avec des polymeres cationiques dans des applications d'amelioration de la resistance du papier
CA2018389A1 (fr) Materiau poreux de type polytetrafluoroethylene et procede pour sa production
CA2221203A1 (fr) Procede d'obtention de la permeabilite et de la porosite desirees pour un voile de fibres
CA2116602A1 (fr) Methode pour l'obtention d'un papier mouchoir doux a forte densite
AU6269390A (en) Self-boned fibrous nonwoven webs
CA2069435A1 (fr) Plaque de feutre de fibres de lin
CA2200184A1 (fr) Pate de poly(p-phenyle terephtalamide)
DE3062699D1 (en) Aromatic polyamide paper-like sheet and processes for producing the same
EP0351318A3 (fr) Dispersions de polymères fondues soufflées
EP0740013A4 (fr) Materiau en feuille pour stratifie de circuit imprime et stratifie pour circuit imprime
GR3015693T3 (en) Ophthalmic product.
IE822344L (en) Process and polymers
GB2196022B (en) Process for the continuous impregnating of nonwoven or needle felt web with an activating solution
CA2347673A1 (fr) Procede d'elaboration d'articles moules
AU2861689A (en) Macroporous, asymmetric, hydrophilic polyaramide membrane
AU7531594A (en) Process for preparing para-aromatic polyamide paper

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKEC Expiry (correction)

Effective date: 20121202