FR2327361A1 - Fibre reinforced paper - produced by introducing glass fibre or plastic yarns into paper pulp feed to papermaking machine - Google Patents

Fibre reinforced paper - produced by introducing glass fibre or plastic yarns into paper pulp feed to papermaking machine

Info

Publication number
FR2327361A1
FR2327361A1 FR7628447A FR7628447A FR2327361A1 FR 2327361 A1 FR2327361 A1 FR 2327361A1 FR 7628447 A FR7628447 A FR 7628447A FR 7628447 A FR7628447 A FR 7628447A FR 2327361 A1 FR2327361 A1 FR 2327361A1
Authority
FR
France
Prior art keywords
paper
papermaking machine
yarns
glass fibre
paper pulp
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
FR7628447A
Other languages
French (fr)
Other versions
FR2327361B3 (en
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.)
RAUSING ANDERS
Original Assignee
RAUSING ANDERS
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 RAUSING ANDERS filed Critical RAUSING ANDERS
Publication of FR2327361A1 publication Critical patent/FR2327361A1/en
Application granted granted Critical
Publication of FR2327361B3 publication Critical patent/FR2327361B3/fr
Granted 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
    • D21H15/00—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution
    • D21H15/02—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution characterised by configuration
    • D21H15/06—Long fibres, i.e. fibres exceeding the upper length limit of conventional paper-making fibres; Filaments
    • 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
    • D21H27/30—Multi-ply
    • D21H27/32—Multi-ply with materials applied between the sheets
    • D21H27/34—Continuous materials, e.g. filaments, sheets, nets
    • 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
    • D21H5/1245—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of long or continuous filaments

Landscapes

  • Paper (AREA)
  • Reinforced Plastic Materials (AREA)
  • Laminated Bodies (AREA)
  • Making Paper Articles (AREA)
  • Materials For Medical Uses (AREA)

Abstract

The process comprises supplying reinforcing material in the form of yarns, partic. parallel glass fibre yarns, to the sieve of a papermaking machine together with the paper pulp, whereby the continuously supplied yarns pass through the papermaking machine together with the paper pulp and become embedded in the paper with which they are bonded with good mechanical adhesion. The glass fibre yarns may be distributed uniformly over the full width of the sieve, or displaced laterally periodically, so as to form a sinusoidal pattern in the finished material. The process gives a paper which is not stiff and easily creased as is the case when the fibres are applied to the finished paper and which has a more attractive appearance.
FR7628447A 1975-10-09 1976-09-22 Fibre reinforced paper - produced by introducing glass fibre or plastic yarns into paper pulp feed to papermaking machine Granted FR2327361A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1312075A CH606608A5 (en) 1975-10-09 1975-10-09

Publications (2)

Publication Number Publication Date
FR2327361A1 true FR2327361A1 (en) 1977-05-06
FR2327361B3 FR2327361B3 (en) 1979-06-01

Family

ID=4389511

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7628447A Granted FR2327361A1 (en) 1975-10-09 1976-09-22 Fibre reinforced paper - produced by introducing glass fibre or plastic yarns into paper pulp feed to papermaking machine

Country Status (9)

Country Link
JP (1) JPS5255706A (en)
AT (1) AT357859B (en)
AU (1) AU1796176A (en)
CH (1) CH606608A5 (en)
DE (1) DE2642168C3 (en)
FI (1) FI58959C (en)
FR (1) FR2327361A1 (en)
NO (1) NO146503C (en)
SE (1) SE7610713L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2142721A1 (en) * 1997-03-11 2000-04-16 Vilaseca S A J Process for manufacturing a sheet of security paper

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8008552L (en) * 1980-12-05 1982-06-06 Lars Hammarberg ARMED REMOTE DISC ALSO SET FOR ITS MAKE
DE9011481U1 (en) * 1990-08-07 1990-11-15 Ferklaß, Herbert, 69439 Zwingenberg Banding for containers or similar
DE4304253A1 (en) * 1993-02-12 1994-08-18 Papyrolinfabrik Wassermann & C Tear-proof paper and method for its production
DE19847177A1 (en) * 1998-10-14 2000-04-20 Dieter Bergmann Packaging carton, comprises paper or board and has rod shaped stabilising elements
DE102009040718A1 (en) 2009-09-10 2011-05-19 3D Composite Gmbh Laminate and packaging system made from it

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2142721A1 (en) * 1997-03-11 2000-04-16 Vilaseca S A J Process for manufacturing a sheet of security paper

Also Published As

Publication number Publication date
FR2327361B3 (en) 1979-06-01
SE7610713L (en) 1977-04-10
NO763427L (en) 1977-04-13
ATA723476A (en) 1979-12-15
DE2642168B2 (en) 1980-02-07
CH606608A5 (en) 1978-11-15
DE2642168A1 (en) 1977-04-21
FI762823A (en) 1977-04-10
JPS5255706A (en) 1977-05-07
NO146503B (en) 1982-07-05
NO146503C (en) 1982-10-13
DE2642168C3 (en) 1980-10-02
FI58959C (en) 1981-05-11
AT357859B (en) 1980-08-11
AU1796176A (en) 1978-04-06
FI58959B (en) 1981-01-30

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