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ES478216A1 - Un metodo de preparar productos fibrosos colocados en seco. - Google Patents

Un metodo de preparar productos fibrosos colocados en seco.

Info

Publication number
ES478216A1
ES478216A1 ES478216A ES478216A ES478216A1 ES 478216 A1 ES478216 A1 ES 478216A1 ES 478216 A ES478216 A ES 478216A ES 478216 A ES478216 A ES 478216A ES 478216 A1 ES478216 A1 ES 478216A1
Authority
ES
Spain
Prior art keywords
fibrous
sheet
products
binder
producing
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.)
Expired
Application number
ES478216A
Other languages
English (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.)
Individual
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 ES478216A1 publication Critical patent/ES478216A1/es
Expired 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
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/26—Special paper or cardboard manufactured by dry method; Apparatus or processes for forming webs by dry method from mainly short-fibre or particle material, e.g. paper pulp
    • D21H5/2607—Pretreatment and individualisation of the fibres, formation of the mixture fibres-gas and laying the fibres on a forming surface
    • D21H5/2628—Formation of a product from several constituents, e.g. blends of various types of fibres, fillers and/or binders or formation from various sources and/or streams or fibres
    • 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
    • D04H1/58—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 by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/60—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 by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in dry state, e.g. thermo-activatable agents in solid or molten state, and heat being applied subsequently
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Nonwoven Fabrics (AREA)
  • Paper (AREA)
  • Laminated Bodies (AREA)
  • Physical Vapour Deposition (AREA)

Abstract

Un método de preparar productos fibrosos tendidos en seco, que comprende las operaciones de hacer pasar un medio gaseoso que contiene un material fibroso en suspensión a través de una superficie de formación permeable a los gases con el fin de formar una capa fibrosa sobre ella, e incorporar una aglutinante en dicha capa fibrosa, caracterizado porque el aglutinante es puesto en contacto con el material fibroso antes de o durante la formación de la capa fibrosa sobre la superficie de formación.
ES478216A 1978-03-02 1979-03-01 Un metodo de preparar productos fibrosos colocados en seco. Expired ES478216A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB825378 1978-03-02

Publications (1)

Publication Number Publication Date
ES478216A1 true ES478216A1 (es) 1979-07-01

Family

ID=9848961

Family Applications (1)

Application Number Title Priority Date Filing Date
ES478216A Expired ES478216A1 (es) 1978-03-02 1979-03-01 Un metodo de preparar productos fibrosos colocados en seco.

Country Status (15)

Country Link
JP (1) JPS54138672A (es)
AU (1) AU522973B2 (es)
BE (1) BE874567A (es)
DE (1) DE2908064A1 (es)
ES (1) ES478216A1 (es)
FI (1) FI62387C (es)
FR (1) FR2418829A1 (es)
IE (1) IE48088B1 (es)
IT (1) IT1112030B (es)
LU (1) LU80987A1 (es)
NL (1) NL7901645A (es)
NO (1) NO790683L (es)
NZ (1) NZ189801A (es)
SE (1) SE7901817L (es)
ZA (1) ZA79973B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2520766A1 (fr) * 1982-01-29 1983-08-05 Beghin Say Sa Non-tisse pour compresses medicales
JPS5989248A (ja) * 1982-11-11 1984-05-23 Nippon Sekisoo Kogyo Kk 車両用内装板の製造方法
US4806529A (en) * 1982-11-18 1989-02-21 Trustees Of Tufts College, Tufts University Tetracycline activity enhancement
JPS6335864A (ja) * 1986-07-23 1988-02-16 ト−ヨ−衛材株式会社 パルプ成形体及びその製造方法
KR900005075B1 (ko) * 1987-06-29 1990-07-19 맨빌 코오퍼레이션 열성형 가능한 섬유질 매트 및 그의 제조방법
JPH04209861A (ja) * 1990-12-07 1992-07-31 Takenaka Komuten Co Ltd 繊維成形品とそれの作成方法
JPH06257056A (ja) * 1991-08-19 1994-09-13 Sanden Seishi Kk ラミネート布帛、及びその製造方法
US5851634A (en) * 1992-08-11 1998-12-22 E. Khashoggi Industries Hinges for highly inorganically filled composite materials
BR9307526A (pt) * 1992-11-25 1999-08-31 Khashoggi E Ind Composições com enchimento altamente inorg‰nico
ZW2894A1 (en) * 1993-02-17 1994-05-04 Khashoggi E Ind Methods and systems for manufacturing packaging materials, containers, and other articles of manufacture from hydraulically settable mixtures and highly inorganically filled compositions
DE19918343C2 (de) * 1999-04-22 2001-03-08 Wacker Chemie Gmbh Verfahren zur Herstellung von Faservliesen nach dem Airlaidverfahren
DE102008025269A1 (de) * 2008-05-27 2009-12-03 Ahlstrom Corp. Verfahren zum Herstellen von harzhaltigen Papieren

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1058967B (de) * 1953-10-09 1959-06-11 Sued West Chemie Gmbh Verfahren und Vorrichtung zum Herstellen von Faserstoffbahnen
DE1938930A1 (de) * 1969-07-31 1971-02-11 Glanzstoff Ag Verfahren zur Herstellung von Daemm-Matten
FR2082634A5 (en) * 1970-03-20 1971-12-10 Rudloff Bernard Resin impregnated waste fibres - produced by cleaning binding with resin and polymerising to give laminates
US3939532A (en) * 1972-05-15 1976-02-24 Conwed Corporation Manufacture of fibrous web structures

Also Published As

Publication number Publication date
SE7901817L (sv) 1979-09-03
BE874567A (fr) 1979-07-02
NO790683L (no) 1979-09-04
NL7901645A (nl) 1979-09-04
IT7920684A0 (it) 1979-03-02
LU80987A1 (fr) 1979-06-18
AU522973B2 (en) 1982-07-08
FI790697A7 (fi) 1979-09-03
DE2908064A1 (de) 1979-09-13
FI62387C (fi) 1982-12-10
IT1112030B (it) 1986-01-13
IE790570L (en) 1979-09-02
FI62387B (fi) 1982-08-31
JPS54138672A (en) 1979-10-27
NZ189801A (en) 1982-12-21
IE48088B1 (en) 1984-09-19
AU4469479A (en) 1979-09-06
ZA79973B (en) 1980-03-26
FR2418829A1 (fr) 1979-09-28

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