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BR9303274A - PROCESS FOR PREPARING MOLDED PIECES MOLDED PIECE AND ITS APPLICATION - Google Patents

PROCESS FOR PREPARING MOLDED PIECES MOLDED PIECE AND ITS APPLICATION

Info

Publication number
BR9303274A
BR9303274A BR9303274A BR9303274A BR9303274A BR 9303274 A BR9303274 A BR 9303274A BR 9303274 A BR9303274 A BR 9303274A BR 9303274 A BR9303274 A BR 9303274A BR 9303274 A BR9303274 A BR 9303274A
Authority
BR
Brazil
Prior art keywords
molded
application
preparing
piece
pieces
Prior art date
Application number
BR9303274A
Other languages
Portuguese (pt)
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
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of BR9303274A publication Critical patent/BR9303274A/en

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
    • 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
    • D04H1/425—Cellulose series
    • D04H1/4258—Regenerated cellulose series
    • 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
    • D04H1/4266—Natural fibres not provided for in group D04H1/425
    • 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
    • D04H1/4282—Addition polymers
    • D04H1/43—Acrylonitrile series
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nonwoven Fabrics (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Moulding By Coating Moulds (AREA)
BR9303274A 1992-08-14 1993-08-02 PROCESS FOR PREPARING MOLDED PIECES MOLDED PIECE AND ITS APPLICATION BR9303274A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4227033 1992-08-14

Publications (1)

Publication Number Publication Date
BR9303274A true BR9303274A (en) 1994-03-08

Family

ID=6465623

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9303274A BR9303274A (en) 1992-08-14 1993-08-02 PROCESS FOR PREPARING MOLDED PIECES MOLDED PIECE AND ITS APPLICATION

Country Status (6)

Country Link
EP (1) EP0583671A1 (en)
JP (1) JPH06182883A (en)
BR (1) BR9303274A (en)
CA (1) CA2104050A1 (en)
FI (1) FI933571L (en)
NO (1) NO932882L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4307056A1 (en) * 1993-03-06 1994-09-08 Hoechst Ag Process for producing molded parts based on fibrous material and adhesive, and molded part produced by this process
CH686785A5 (en) * 1993-10-06 1996-06-28 Matec Holding Ag Odour Armer, sound and waermedaemmender Formkoerper and method for its manufacture.
EP0878589A3 (en) * 1997-05-14 2000-03-29 Arne Petersohn Method for manufactoring a sound absorbing element for buildings
JP4962342B2 (en) * 2008-02-12 2012-06-27 株式会社カネカ Synthetic fiber nonwoven fabric production method and cloth-like and / or cotton-like fiber separation device
GB2607352B (en) * 2021-06-04 2024-04-03 Avena Environmental Ltd Process for manufacturing a solid product

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3741863A (en) * 1971-08-27 1973-06-26 Rust Eng Co Method of recycling waste cellulosic materials
DE2457848A1 (en) * 1974-12-06 1976-06-10 Klaus Lesti COMPRESSED BODY
DD146911A1 (en) * 1979-11-19 1981-03-11 Fritz Endler METHOD AND DEVICE FOR PREPARING THERMOPLASTIC DEVICES, IN PARTICULAR HOME POPULATION DEVICES
JPS5714016A (en) * 1980-06-30 1982-01-25 Hitachi Heating Appliance Co Ltd Manufacture of cushioning and thermal insulating material
US4418031A (en) * 1981-04-06 1983-11-29 Van Dresser Corporation Moldable fibrous mat and method of making the same
DD211592A1 (en) * 1982-11-17 1984-07-18 Textiltech Forsch METHOD AND DEVICE FOR PRODUCING A STRESSFUL MATERIAL
GB2180565B (en) * 1985-09-20 1989-01-18 In Bow Fann A method for producing fiberboard using waste textile material
JPH0263703A (en) * 1988-08-30 1990-03-05 Howa Seni Kogyo Kk Manufacture of high elastic sound insulating material for automobile
DE4009364A1 (en) 1990-03-23 1991-09-26 Faser Und Vliesstoffwerk Maure Vehicle dampener felting - is composed of waste carpeting fibres with cotton and thermoplastic, bonding fibres
DE4021628A1 (en) 1990-07-06 1992-01-16 Kiha Textilien Gmbh FIBER STRUCTURE AND MOLDING OBTAINED FROM IT, AND METHOD FOR THE PRODUCTION THEREOF
DE59104673D1 (en) 1990-09-15 1995-03-30 Beyer Franz Polyvlies Fiber mat and process for the production of molded parts.
DE4034915A1 (en) 1990-11-04 1992-05-07 Kinkel Werner Helmut METHOD FOR PRODUCING SANDWICH-LIKE TEXTILES FIBER STRUCTURES IN THE FORM OF PLATES AND MOLDED PARTS

Also Published As

Publication number Publication date
NO932882L (en) 1994-02-15
FI933571A7 (en) 1994-02-15
CA2104050A1 (en) 1994-02-15
NO932882D0 (en) 1993-08-13
FI933571A0 (en) 1993-08-12
JPH06182883A (en) 1994-07-05
FI933571L (en) 1994-02-15
EP0583671A1 (en) 1994-02-23

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
HKFN Application deemed withdrawn (deleted)
FA7 Application withdrawn (art. 18 par. 1 of law 5772/71) - being contrary to morals, good customs and public security, order and health