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FI105209B - Pappersmaskinsvävnad - Google Patents

Pappersmaskinsvävnad Download PDF

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Publication number
FI105209B
FI105209B FI924735A FI924735A FI105209B FI 105209 B FI105209 B FI 105209B FI 924735 A FI924735 A FI 924735A FI 924735 A FI924735 A FI 924735A FI 105209 B FI105209 B FI 105209B
Authority
FI
Finland
Prior art keywords
polyamide
product according
fiber
aldehyde
catalyst
Prior art date
Application number
FI924735A
Other languages
English (en)
Finnish (fi)
Other versions
FI924735A (fi
FI924735A0 (fi
Inventor
Robert Bernard Davis
Charles Edwin Kramer
Jr John Philip Rooney
Chunghi Hong Park
Dana Burton Eagles
Gerald Joseph O'connor
Chian-Hsiang Lin
Kathleen Anne Tabis
Maryann Cully Kenney
Jeffrey Allan Emond
Original Assignee
Albany Int 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26298455&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI105209(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GB919103340A external-priority patent/GB9103340D0/en
Priority claimed from GB919111862A external-priority patent/GB9111862D0/en
Application filed by Albany Int Corp filed Critical Albany Int Corp
Publication of FI924735A publication Critical patent/FI924735A/fi
Publication of FI924735A0 publication Critical patent/FI924735A0/fi
Application granted granted Critical
Publication of FI105209B publication Critical patent/FI105209B/sv

Links

Classifications

    • 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
    • D04H1/64—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 wet state, e.g. chemical agents in dispersions or solutions
    • 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
    • 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
    • D04H13/00—Other non-woven fabrics
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/12—Aldehydes; Ketones
    • D06M13/123—Polyaldehydes; Polyketones
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/12—Aldehydes; Ketones
    • D06M13/127—Mono-aldehydes, e.g. formaldehyde; Monoketones
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/137—Acetals, e.g. formals, or ketals
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/39—Aldehyde resins; Ketone resins; Polyacetals
    • D06M15/423—Amino-aldehyde resins
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/39—Aldehyde resins; Ketone resins; Polyacetals
    • D06M15/423—Amino-aldehyde resins
    • D06M15/45—Use of special catalysts
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/0027—Screen-cloths
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F7/00—Other details of machines for making continuous webs of paper
    • D21F7/08—Felts
    • D21F7/083—Multi-layer felts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/21—Nylon
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/603—Including strand or fiber material precoated with other than free metal or alloy
    • Y10T442/607—Strand or fiber material is synthetic polymer

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paper (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Materials For Medical Uses (AREA)
  • Golf Clubs (AREA)
  • Nonwoven Fabrics (AREA)
  • Electronic Switches (AREA)
  • Details Of Garments (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)

Claims (15)

1. Pappersmaskinsvävnadsprodukt, omfattande ett monofilament och/eller en stapelfiber, varvid monofilamentet eller stapelfibem omfattar ett polyamidmaterial, 5 kännetecknadavatt materialet är behandlat med en vattenlösning av en aldehyd i närvaro av en katalysator för ästadkommande av en partiell tvärbindning av polyamiden, sä att en gelhalt därav av 0,1 - 75 % erhälles, varvid kristalliniteten minskar med 1 - 25 % jämfört med ett icke-tvärbundet material.
2. Produkt enligt patentkrav 1, kännetecknad av att gelhalten hos den delvis tvärbundna polyamiden uppgär tili 10-65 % jämfört med ett icke-tvärbundet material.
3. Produkt enligt patentkrav 1 eller 2, kännetecknad av att tvärbindningen utförs i en sadan utsträckning att gelhalten uppgär tili 20 - 55 %. 15
4. Produkt enligt nägot av de föregäende patentkraven, kännetecknad av att ammonium, amin eller metallsalter därav och blandningar av metallsalter med syror har använts som katalysator.
5. Produkt enligt nägot av de föregäende patentkraven, kännetecknad av att ;'; katalysatom utgörs av kaliumvätesulfat, kaliumklorid, kaliumjodid, kaliumbromid, ’': aluminiumsulfat, kalciumklorid, magnesiumklorid, ammoniumsulfid, ammonium- .. sulfamat, ammoniumbisulfit eller ammoniumnitrat. » · ·; 25
6. Produkt enligt nägot av de föregäende patentkraven, kännetecknad av att • katalysatom omfattar en fraktion av en organisk eller en oorganisk syra. r
· ' ·' 7. Produkt enligt patentkrav 6, kännetecknad av att myrsyra, oxalsyra, * »* ·,' ' citronsyra, fosforsyra eller en fosforsyrlighet används som den organiska eller den • · « 30 oorganiska syran. • t · · • « f • · • · • · 9 I · t • · 105209
8. Produkt enligt nägot av de föregäende patentkraven, kännetecknad avatt aldehyden är närvarande med 5 - 30 vikt-%.
9. Produkt enligt nägot av de föregäende patentkraven, kännetecknad avatt 5 aldehyden är närvarande med 10-20 vikt-%.
10. Produkt enligt nägot av de föregäende patentkraven, kännetecknad avatt katalysatom är närvarande med 1 - 5 vikt-%.
11. Produkt enligt nägot av de föregäende patentkraven, kännetecknad avatt formaldehyd, aldehyder eller dialdehyder används som aldehyd.
12. Produkt enligt nägot av patentkraven 1-10, kännetecknad avatten eller ett flertal polyoximetylenföreningar eller polymert acetal framställt av formaldehyd och 15 polyoler används som aldehyd.
13. Produkt enligt nägot av patentkraven 1-10, kännetecknad avatt aldehyden utgörs av ett formaldehydderivat, varvid ureaformaldehyd, karbamater, cykliska ureor eller aminotriaziner används som formaldehydderivat. 20
: : : 14. Produkt enligt nägot av de föregäende patentkraven, kännetecknad avatt V den vattenhaltiga aldehyden tillsammans med katalysatom är applicerad pä fibem vid glasövergängstemperaturen för fibem eller vid en högre temperatur än denna. > • m m '· 25
15. Produkt enligt nägot av de föregäende patentkraven, kännetecknad avatt » polyamiden utgörs av polyamid 6, polyamid 6,6, polyamid 3, polyamid 4, polyamid 7, . . polyamid 9, polyamid 8, polyamid 10, polyamid 11, polyamid 12, polyamid 13, • 1 · polyamid 6,8, polyamid 6,9, polyamid 6,10, polyamid 6,12, polyamid 12,12, polyamid • · · 6,6T och polyamid av dimetyltereftalat och trimetylhexametylendiamin, ] 30 polyeterblockpolyamider, kompatibla blandningar av polyamid med polyetylen, » « · polypropylen och polyfenyloxid. • ·
FI924735A 1991-02-18 1992-10-19 Pappersmaskinsvävnad FI105209B (sv)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GB919103340A GB9103340D0 (en) 1991-02-18 1991-02-18 Improvements in and relating to paper machine clothing
GB9103340 1991-02-18
GB9111862 1991-06-03
GB919111862A GB9111862D0 (en) 1991-06-03 1991-06-03 Improvements in and relating to paper machine clothing
PCT/GB1992/000278 WO1992014879A1 (en) 1991-02-18 1992-02-17 Improvements in and relating to paper machine clothing
GB9200278 1992-02-17

Publications (3)

Publication Number Publication Date
FI924735A FI924735A (fi) 1992-10-19
FI924735A0 FI924735A0 (fi) 1992-10-19
FI105209B true FI105209B (sv) 2000-06-30

Family

ID=26298455

Family Applications (1)

Application Number Title Priority Date Filing Date
FI924735A FI105209B (sv) 1991-02-18 1992-10-19 Pappersmaskinsvävnad

Country Status (15)

Country Link
US (1) US5316833A (sv)
EP (2) EP0694647B1 (sv)
JP (1) JP2930138B2 (sv)
AT (2) ATE136958T1 (sv)
AU (1) AU655631B2 (sv)
BR (1) BR9204266A (sv)
CA (1) CA2080821C (sv)
DE (2) DE69209918T2 (sv)
DK (1) DK0525152T3 (sv)
ES (2) ES2088578T3 (sv)
FI (1) FI105209B (sv)
GR (1) GR3019994T3 (sv)
MX (1) MX9200674A (sv)
NO (1) NO300074B1 (sv)
WO (1) WO1992014879A1 (sv)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0651620A1 (en) * 1992-07-20 1995-05-10 AlliedSignal Inc. Carpet having improved appearance retention
GB9220351D0 (en) * 1992-09-25 1992-11-11 Albany Research Uk Improvements in and relating to paper machine felts
CA2176724C (en) * 1993-11-16 2003-05-13 Ian Christison Sayers Phase separation apparatus
EP0653512B1 (en) * 1993-11-16 1998-02-25 Scapa Group Plc Papermachine clothing
GB2309712A (en) * 1996-02-05 1997-08-06 Shell Int Research Papermachine clothing woven from aliphatic polyketone fibres
GB9726722D0 (en) * 1997-12-18 1998-02-18 Scapa Group Plc Papermaking fabric surface structure
US6470944B1 (en) 1999-10-20 2002-10-29 Albany International Corp. Woven endless and needlepunched corrugator single facer belt
DE10144307A1 (de) * 2001-09-10 2003-03-27 Bayer Faser Gmbh Trägergewebe für Papiermaschinenbespannungen
US20140272371A1 (en) * 2013-03-15 2014-09-18 Voith Patent Gmbh Monofilament yarn for a paper machine clothing fabric
DE202018103522U1 (de) * 2018-06-21 2018-09-14 Heimbach Gmbh & Co. Kg Bespannung für Papiermaschinen oder Zellstoffentwässerungsmaschinen sowie Verwendung einer solchen

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2425332A (en) * 1942-12-16 1947-08-12 Jesse D Langdon Apparatus for resurfacing rubber tires
BE463110A (sv) * 1943-01-18
US3313645A (en) * 1963-03-29 1967-04-11 Huyck Corp Papermaker's fabric with adhesive resin encased yarns
FR1393676A (fr) * 1963-03-29 1965-03-26 Huyck Corp Procédé de traitement de tissu inapprêté et produits résultants
US3386849A (en) * 1966-11-29 1968-06-04 Appleton Mills Method of making pre-broken-in papermakers' felt
GB1512558A (en) * 1975-10-30 1978-06-01 Scapa Porritt Ltd Papermakers fabrics
GB1559850A (en) * 1975-12-23 1980-01-30 Smiths Industries Ltd Electroluminescent display devices
JPS59639B2 (ja) * 1976-04-06 1984-01-07 旭化成株式会社 抄紙フエルト用基布の製造法
US4439481A (en) * 1983-03-04 1984-03-27 Albany International Corp. Resole treated papermakers felt and method of fabrication
GB8709067D0 (en) * 1987-04-15 1987-05-20 Albany Int Corp Monofilaments
EP0446355B1 (en) * 1988-11-30 1995-02-15 Nippon Felt Co., Ltd. Needled felt for papermaking
NO179711C (no) * 1989-04-13 1996-12-04 Albany Int Corp Behandlet polyamidmateriale, fibre og garn tildannet derav, samt pressefilt

Also Published As

Publication number Publication date
EP0694647A2 (en) 1996-01-31
CA2080821A1 (en) 1992-08-19
BR9204266A (pt) 1993-06-15
EP0525152B1 (en) 1996-04-17
US5316833A (en) 1994-05-31
EP0694647A3 (en) 1998-04-01
ES2264561T3 (es) 2007-01-01
EP0694647B1 (en) 2006-05-17
AU655631B2 (en) 1995-01-05
CA2080821C (en) 1996-11-26
ATE326571T1 (de) 2006-06-15
NO923965L (no) 1992-12-04
FI924735A (fi) 1992-10-19
AU1229392A (en) 1992-09-15
DE69209918D1 (de) 1996-05-23
NO300074B1 (no) 1997-04-01
FI924735A0 (fi) 1992-10-19
WO1992014879A1 (en) 1992-09-03
JPH06500606A (ja) 1994-01-20
DE69209918T2 (de) 1996-10-24
EP0525152A1 (en) 1993-02-03
DE69233624T2 (de) 2007-04-26
DE69233624D1 (de) 2006-06-22
MX9200674A (es) 1993-08-01
ES2088578T3 (es) 1996-08-16
DK0525152T3 (da) 1996-05-13
NO923965D0 (no) 1992-10-13
ATE136958T1 (de) 1996-05-15
GR3019994T3 (en) 1996-08-31
JP2930138B2 (ja) 1999-08-03

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