NO971824L - Framgangsmåte og apparat for trykkimpregnering av et poröst substrat - Google Patents

Framgangsmåte og apparat for trykkimpregnering av et poröst substrat

Info

Publication number
NO971824L
NO971824L NO971824A NO971824A NO971824L NO 971824 L NO971824 L NO 971824L NO 971824 A NO971824 A NO 971824A NO 971824 A NO971824 A NO 971824A NO 971824 L NO971824 L NO 971824L
Authority
NO
Norway
Prior art keywords
substrate
chamber
saturator
polymer
path
Prior art date
Application number
NO971824A
Other languages
English (en)
Norwegian (no)
Other versions
NO971824D0 (no
Inventor
Edward P Klein
Original Assignee
Westvaco Corp
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 Westvaco Corp filed Critical Westvaco Corp
Publication of NO971824D0 publication Critical patent/NO971824D0/no
Publication of NO971824L publication Critical patent/NO971824L/no

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
    • D06B3/20—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics with means to improve the circulation of the treating material on the surface of the fabric
    • D06B3/201—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics with means to improve the circulation of the treating material on the surface of the fabric the treating material being forced through the textile material
    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/32—Addition to the formed paper by contacting paper with an excess of material, e.g. from a reservoir or in a manner necessitating removal of applied excess material from the paper
    • D21H23/42—Paper being at least partly surrounded by the material on both sides

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Reinforced Plastic Materials (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Paper (AREA)
NO971824A 1996-04-22 1997-04-21 Framgangsmåte og apparat for trykkimpregnering av et poröst substrat NO971824L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63550496A 1996-04-22 1996-04-22

Publications (2)

Publication Number Publication Date
NO971824D0 NO971824D0 (no) 1997-04-21
NO971824L true NO971824L (no) 1997-10-23

Family

ID=24548057

Family Applications (1)

Application Number Title Priority Date Filing Date
NO971824A NO971824L (no) 1996-04-22 1997-04-21 Framgangsmåte og apparat for trykkimpregnering av et poröst substrat

Country Status (4)

Country Link
EP (1) EP0803608A1 (de)
JP (1) JPH10151678A (de)
CA (1) CA2203200A1 (de)
NO (1) NO971824L (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4411216A (en) * 1981-11-12 1983-10-25 Miply Equipment Inc. Pressure saturator
US4588616A (en) * 1984-08-16 1986-05-13 Miply Equipment Inc. Method and apparatus for pressure saturation of substrate
DE4329217A1 (de) * 1993-08-31 1995-03-02 Beiersdorf Ag Verfahren zum kontinuierlichen Imprägnieren

Also Published As

Publication number Publication date
EP0803608A1 (de) 1997-10-29
NO971824D0 (no) 1997-04-21
JPH10151678A (ja) 1998-06-09
CA2203200A1 (en) 1997-10-22

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application