FI941023A - Förfarande för framställning av formstycken baserade på fibermaterial och lim samt formstycke framställt medelst detta förfarande - Google Patents

Förfarande för framställning av formstycken baserade på fibermaterial och lim samt formstycke framställt medelst detta förfarande Download PDF

Info

Publication number
FI941023A
FI941023A FI941023A FI941023A FI941023A FI 941023 A FI941023 A FI 941023A FI 941023 A FI941023 A FI 941023A FI 941023 A FI941023 A FI 941023A FI 941023 A FI941023 A FI 941023A
Authority
FI
Finland
Prior art keywords
glue
fibrous material
extrudate produced
extrudates based
making extrudates
Prior art date
Application number
FI941023A
Other languages
English (en)
Finnish (fi)
Other versions
FI941023A0 (sv
Inventor
Peter Knobloch
Original Assignee
Hoechst Ag
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=6482099&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI941023(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of FI941023A0 publication Critical patent/FI941023A0/sv
Publication of FI941023A publication Critical patent/FI941023A/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
    • D04H1/42—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
    • D04H1/435—Polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
    • B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
    • B29B15/10—Coating or impregnating independently of the moulding or shaping step
    • B29B15/105—Coating or impregnating independently of the moulding or shaping step of reinforcement of definite length with a matrix in solid form, e.g. powder, fibre or sheet form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/12—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat
    • 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
    • D04H1/44—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles
    • B29K2105/128—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles in the form of a mat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2503/00—Use of resin-bonded materials as filler
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0001—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular acoustical properties
    • B29K2995/0002—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular acoustical properties insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0012—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular thermal properties
    • B29K2995/0015—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0012—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular thermal properties
    • B29K2995/0016—Non-flammable or resistant to heat

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Composite Materials (AREA)
  • Nonwoven Fabrics (AREA)
  • Building Environments (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Moulding By Coating Moulds (AREA)
FI941023A 1993-03-06 1994-03-03 Förfarande för framställning av formstycken baserade på fibermaterial och lim samt formstycke framställt medelst detta förfarande FI941023A (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4307056A DE4307056A1 (de) 1993-03-06 1993-03-06 Verfahren zum Herstellen von Formteilen auf einer Basis aus faserigem Material und Kleber sowie nach diesem Verfahren hergestelltes Formteil

Publications (2)

Publication Number Publication Date
FI941023A0 FI941023A0 (sv) 1994-03-03
FI941023A true FI941023A (sv) 1994-09-07

Family

ID=6482099

Family Applications (1)

Application Number Title Priority Date Filing Date
FI941023A FI941023A (sv) 1993-03-06 1994-03-03 Förfarande för framställning av formstycken baserade på fibermaterial och lim samt formstycke framställt medelst detta förfarande

Country Status (7)

Country Link
EP (1) EP0615014A1 (sv)
JP (1) JPH071597A (sv)
BR (1) BR9400819A (sv)
CA (1) CA2117019A1 (sv)
DE (1) DE4307056A1 (sv)
FI (1) FI941023A (sv)
NO (1) NO940760L (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1021289A4 (en) * 1996-12-02 2000-12-06 Owens Corning Fiberglass Corp MOLDED INSULATION PRODUCTS AND PROCESS FOR PRODUCING THE SAME USING CONTINUOUS YARN WOOL
US5766541A (en) * 1996-12-03 1998-06-16 O-C Fiberglas Sweden Ab Method and apparatus for making preforms from glass fiber strand material
US5976453A (en) * 1998-06-29 1999-11-02 Owens-Corning Sweden Ab Device and process for expanding strand material
JP6672003B2 (ja) * 2015-02-19 2020-03-25 日本バイリーン株式会社 成形用不織布及び自動車用表皮材

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE786459A (fr) * 1971-07-20 1973-01-19 Bayer Ag Procede de production de preformes fibreuses
DE3337955A1 (de) * 1983-10-19 1985-05-02 Walter 8903 Bobingen Vöst Verfahren zur herstellung von formteilen
DE3831271A1 (de) * 1988-09-14 1990-03-15 Hoechst Ag Traegerbahn fuer dachunterspannbahnen
EP0414141B1 (de) * 1989-08-21 1993-12-22 Hoechst Aktiengesellschaft Schmelzbinderverfestigtes Spinnvlies
ES2068449T3 (es) * 1990-09-15 1995-04-16 Beyer Franz Polyvlies Estera fibrosa y procedimiento para la obtencion de piezas de moldeo.
DE9108065U1 (sv) * 1991-06-11 1991-08-29 Ruetgerswerke Ag, 6000 Frankfurt, De
DE4127158C2 (de) * 1991-08-16 1995-01-05 Walter Voest Verfahren zum Herstellen von Formteilen aus Abfallstoffen
DE4215349C2 (de) * 1992-05-09 1996-05-23 Walter Voest Verfahren zum Herstellen von Formteilen
EP0583671A1 (de) * 1992-08-14 1994-02-23 Hoechst Aktiengesellschaft Verfahren zum Herstellen von Formteilen durch Verpressen von textilen Reststoffen unter gleichzeitiger Verklebung, Formteile nach diesem Verfahren sowie deren Verwendung

Also Published As

Publication number Publication date
DE4307056A1 (de) 1994-09-08
EP0615014A1 (de) 1994-09-14
CA2117019A1 (en) 1994-09-07
JPH071597A (ja) 1995-01-06
FI941023A0 (sv) 1994-03-03
NO940760D0 (no) 1994-03-04
NO940760L (no) 1994-09-07
BR9400819A (pt) 1994-10-25

Similar Documents

Publication Publication Date Title
EE03695B1 (et) Plastide taastöötlusmeetod ja plastmaterjalide tootmismeetod
BR9608431A (pt) Composição extrusada e processo de preparação de uma composição
FI981280A0 (sv) Förfarande för extern limning av fiberartade material
KR19980701688A (ko) 흡수성 수지의 제조방법
AU697147B2 (en) Synthetic wood meal, method and apparatus for manufacturing the same; synthetic wood board including the synthetic wood meal, method and apparatus of extrusion molding therefor
DE69629971D1 (de) Hammhemmende thermoplastische Harzzusammensetzung
DE69604922T2 (de) Anschwellendes bahnmaterial
KR960014186A (ko) 열가소성 폴리우레탄의 제조방법
DE69510637T2 (de) Thermoplastische harzzusammensetzung
DE69609115T2 (de) Thermoplastische Harzzusammensetzung
FI972465A (sv) Förfarande för framställning av extruderade produkter
DE69609655T2 (de) Thermoplastische Harzzusammensetzung
DE69615314T2 (de) Thermoplastische Harzzusammensetzung
DE69622230T2 (de) Thermoplastische Harzzusammensetzung
ITMI951511A0 (it) Composizione termoplastica adesiva
DE69516623D1 (de) Thermoplastische Harzzusammensetzung
DE69600135T2 (de) Thermoplastische Harzzusammensetzung
FI941023A (sv) Förfarande för framställning av formstycken baserade på fibermaterial och lim samt formstycke framställt medelst detta förfarande
NO952109D0 (no) Komposittmateriale
FI961539A (sv) Extruderförfarande, extruder och en med förfarandet framställd produkt
FI960706A0 (sv) Nytt protein och förfaranden för framställning av ett protein
KR960013549A (ko) 물질 절단 방법
DE69604187T2 (de) Härtbare zusammensetzungen und härtungsmethode unter deren verwendung
DE69604828D1 (de) Mehrschichtmaterial
DE9421096U1 (de) Verbundmaterial