BR9707642A - Processo de fabricação de folhas ou placas termoconformáveis, folhas ou placas e utilização das mesmas. - Google Patents

Processo de fabricação de folhas ou placas termoconformáveis, folhas ou placas e utilização das mesmas.

Info

Publication number
BR9707642A
BR9707642A BR9707642-2A BR9707642A BR9707642A BR 9707642 A BR9707642 A BR 9707642A BR 9707642 A BR9707642 A BR 9707642A BR 9707642 A BR9707642 A BR 9707642A
Authority
BR
Brazil
Prior art keywords
pct
polymers
plates
sheets
mixture
Prior art date
Application number
BR9707642-2A
Other languages
English (en)
Inventor
Jean-Pierre Cirier
Francoise Stampfer
Hubert Poisson
Original Assignee
Lambiotte S A
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 Lambiotte S A filed Critical Lambiotte S A
Publication of BR9707642A publication Critical patent/BR9707642A/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0086—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique
    • D06N3/0088—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique by directly applying the resin
    • D06N3/0093—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique by directly applying the resin by applying resin powders; by sintering
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
    • D06N3/14—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
    • D06N3/142—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes mixture of polyurethanes with other resins in the same layer
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2813—Heat or solvent activated or sealable
    • Y10T428/2817—Heat sealable
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2813—Heat or solvent activated or sealable
    • Y10T428/2817—Heat sealable
    • Y10T428/2826—Synthetic resin or polymer

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Reinforced Plastic Materials (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

"PROCESSO DE FABRICAçãO DE FOLHAS OU PLACAS TERMOCONFORMáVEIS, FOLHAS OU PLACAS E UTILIZAçãO DAS MESMAS". Processo de fabricação de folhas e/ou placas termoconformáveis desde a temperatura de 80°C-90°C e termocolantes desde a temperatura de 80°C-90°C, utilizáveis como material de reforço termocolante, caracterizado pelo fato de que: mistura-se de 30 a 70% em peso de grânulos de polímero(s) de baixo peso de fusão (50°C a 90°C) termoconformável(is) desde a temperatura de 80°C-90°C com 70 a 30% em peso de polímero(s) de ponto de fusão ou de amolecimento mais alto em granulados ou em pó de granolumetria superior a cerca de 500 Ám, preferencialmente de 500 a 1000 Ám, os dois tipos de polímeros sendo termoplásticos e totalmente ou parcialmente compatíveis, com eventualmente aditivos usuais, extruda-se a mistura em fracas condições de cisalhamento com baixas temperaturas de 100 a 140°C dano à mistura uma consistência pastosa insuficiente para formar uma mistura homogênea de polímero fundidos, após esta extrusão e adição eventual de um suporte têxtil (9, 12) no produto extrudado, lamina-se ou calandra-se o produto sob forte pressão em uma temperatura da ordem de 100°C para reduzir a espessura e resfria-se uma temperatura inferior a 30°C antes do fim da laminação ou da calandragem.
BR9707642-2A 1996-02-23 1997-02-19 Processo de fabricação de folhas ou placas termoconformáveis, folhas ou placas e utilização das mesmas. BR9707642A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9602263A FR2745227B1 (fr) 1996-02-23 1996-02-23 Procede de fabrication de feuilles ou de plaques en matiere plastique thermoformable, utilisables comme materiau de renfort thermocollant
PCT/FR1997/000305 WO1997030837A1 (fr) 1996-02-23 1997-02-19 Procede de fabrication de feuilles ou de plaques en matiere plastique thermoformable, utilisables comme materiau de renfort thermocollant

Publications (1)

Publication Number Publication Date
BR9707642A true BR9707642A (pt) 2000-01-04

Family

ID=9489512

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9707642-2A BR9707642A (pt) 1996-02-23 1997-02-19 Processo de fabricação de folhas ou placas termoconformáveis, folhas ou placas e utilização das mesmas.

Country Status (14)

Country Link
US (2) US6103045A (pt)
EP (1) EP0883481B1 (pt)
JP (1) JP2000506073A (pt)
CN (1) CN1211946A (pt)
AT (1) ATE204229T1 (pt)
AU (1) AU711255B2 (pt)
BR (1) BR9707642A (pt)
CA (1) CA2247069A1 (pt)
DE (1) DE69706144T2 (pt)
FR (1) FR2745227B1 (pt)
ID (1) ID15979A (pt)
PL (1) PL328344A1 (pt)
TW (1) TW340817B (pt)
WO (1) WO1997030837A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1875822A1 (fr) * 2006-07-07 2008-01-09 Fibroline France Renfort capable de se thermolier à un support, et procédé pour le fabriquer
KR102478071B1 (ko) * 2016-01-08 2022-12-14 에스케이케미칼 주식회사 금속 접착용 고분자 수지 조성물, 이를 이용한 금속-수지 복합체 및 물품
PL444563A1 (pl) * 2023-04-25 2024-06-17 Paweł Prager Sposób wytwarzania mat poliuretanowych oraz instalacja do wytwarzania mat poliuretanowych

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3404701A1 (de) * 1984-02-10 1985-09-05 Degussa Ag, 6000 Frankfurt Versteifungsmaterialien, verfahren zu ihrer herstellung und ihre verwendung

Also Published As

Publication number Publication date
AU2098497A (en) 1997-09-10
EP0883481A1 (fr) 1998-12-16
US6613429B1 (en) 2003-09-02
US6103045A (en) 2000-08-15
EP0883481B1 (fr) 2001-08-16
ATE204229T1 (de) 2001-09-15
DE69706144T2 (de) 2002-05-02
CA2247069A1 (en) 1997-08-28
AU711255B2 (en) 1999-10-07
FR2745227A1 (fr) 1997-08-29
TW340817B (en) 1998-09-21
FR2745227B1 (fr) 1998-04-10
DE69706144D1 (de) 2001-09-20
ID15979A (id) 1997-08-21
CN1211946A (zh) 1999-03-24
JP2000506073A (ja) 2000-05-23
PL328344A1 (en) 1999-01-18
WO1997030837A1 (fr) 1997-08-28

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Legal Events

Date Code Title Description
FF Decision: intention to grant
HHFF Decision: republication
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 8A, 9A, 10A, 11A E 12A ANUIDADES.

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

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1998 DE 22/04/2009 E A 13A ANUIDADE.