BR9401568A - Molded article, paper item from paper and mixing machine cloth - Google Patents

Molded article, paper item from paper and mixing machine cloth

Info

Publication number
BR9401568A
BR9401568A BR9401568A BR9401568A BR9401568A BR 9401568 A BR9401568 A BR 9401568A BR 9401568 A BR9401568 A BR 9401568A BR 9401568 A BR9401568 A BR 9401568A BR 9401568 A BR9401568 A BR 9401568A
Authority
BR
Brazil
Prior art keywords
paper
blend
molded article
mixing machine
machine cloth
Prior art date
Application number
BR9401568A
Other languages
Portuguese (pt)
Inventor
Herbert D Stroud Jr
Paul R Cadmus
Original Assignee
Hoechst Celanese 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=26731473&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9401568(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US08/053,120 external-priority patent/US5981062A/en
Application filed by Hoechst Celanese Corp filed Critical Hoechst Celanese Corp
Publication of BR9401568A publication Critical patent/BR9401568A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/46—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyolefins
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/90—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyamides
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Artificial Filaments (AREA)
  • Paper (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Materials For Medical Uses (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Coloring (AREA)

Abstract

The present invention is directed to a monofilament made from a blend of a polyester having a polyhydric alcohol of 1,4-cyclohexane-dimethanol, and a polyamide. Additionally, the blend may include a polyolefin. This blend is useful as an article of paper making machine clothing used in forming, pressing, or drying sections of a paper making machine when the blend is in the form of a fiber structure. The blends usefulness stems from its dry-heat strength and hydrolysis resistance.
BR9401568A 1993-04-26 1994-04-22 Molded article, paper item from paper and mixing machine cloth BR9401568A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/053,120 US5981062A (en) 1993-04-26 1993-04-26 Monofilament made from a blend of a polyester having a polyhydric alcohol component of 1,4-cyclohexanedimethanol, and a polyamide
US11870593A 1993-09-09 1993-09-09

Publications (1)

Publication Number Publication Date
BR9401568A true BR9401568A (en) 1994-11-15

Family

ID=26731473

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9401568A BR9401568A (en) 1993-04-26 1994-04-22 Molded article, paper item from paper and mixing machine cloth

Country Status (7)

Country Link
EP (1) EP0622479B1 (en)
JP (1) JPH0711114A (en)
AT (1) ATE168144T1 (en)
BR (1) BR9401568A (en)
CA (1) CA2119678A1 (en)
DE (1) DE69411444T2 (en)
FI (1) FI941916A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5858992A (en) * 1995-02-10 1999-01-12 Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo Non-reducing saccharides, their preparation and use
GB0117830D0 (en) * 2001-07-21 2001-09-12 Voith Fabrics Heidenheim Gmbh Stabilised polyester compositions and monofilaments thereof for use in papermachine clothing and other industrial fabrics
US20050217037A1 (en) * 2002-10-08 2005-10-06 Negola Edward J Dyed polyolefin yarn and textile fabrics using such yarns
CN102634903B (en) * 2012-03-23 2013-08-28 台州东海塑料品制造有限公司 Production method of no-network polyester fabric

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU638013B2 (en) * 1989-04-24 1993-06-17 Albany International Corp. Paper machine felts
CA2087477A1 (en) * 1992-02-03 1993-08-04 Jennifer A. Gardner High temperature copolyester monofilaments with enhanced knot tenacity for dryer fabrics
DE4307392C2 (en) * 1993-03-10 2001-03-29 Klaus Bloch Monofilament with increased hydrolysis resistance based on polyester for use in technical fabrics and processes for its manufacture

Also Published As

Publication number Publication date
EP0622479B1 (en) 1998-07-08
DE69411444D1 (en) 1998-08-13
EP0622479A3 (en) 1995-05-03
FI941916A (en) 1994-10-27
EP0622479A2 (en) 1994-11-02
DE69411444T2 (en) 1998-11-05
ATE168144T1 (en) 1998-07-15
FI941916A0 (en) 1994-04-25
CA2119678A1 (en) 1994-10-27
JPH0711114A (en) 1995-01-13

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Legal Events

Date Code Title Description
EE Request for examination
TC Change of name
TE Change of address
PC Transfer

Free format text: JOHNS MANVILLE INTERNATIONAL, INC. (US)

FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 9A,10A,11A,12A,13A,14A,15A E 16A ANUIDADES.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO DESPACHO 24.3 NA RPI 2066 DE 10/08/2010, E COMPROVAR O RECOLHIMENTO DA 17A,18A E 19A ANUIDADES.