BR9611159A - Artigo moldado amorfo de uma placa de tereftalato de polietileno - Google Patents

Artigo moldado amorfo de uma placa de tereftalato de polietileno

Info

Publication number
BR9611159A
BR9611159A BR9611159-3A BR9611159A BR9611159A BR 9611159 A BR9611159 A BR 9611159A BR 9611159 A BR9611159 A BR 9611159A BR 9611159 A BR9611159 A BR 9611159A
Authority
BR
Brazil
Prior art keywords
molded article
polyethylene terephthalate
terephthalate plate
amorphous molded
dyed
Prior art date
Application number
BR9611159-3A
Other languages
English (en)
Inventor
Rainer Brunow
Original Assignee
Hoechst Res & Tech Gmbh & Co
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 Res & Tech Gmbh & Co filed Critical Hoechst Res & Tech Gmbh & Co
Publication of BR9611159A publication Critical patent/BR9611159A/pt

Links

Classifications

    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/002—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor characterised by the choice of material
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0822—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using IR radiation
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/16—Cooling
    • B29C2035/1616—Cooling using liquids
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/16—Cooling
    • B29C2035/1658—Cooling using gas
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)

Abstract

Patente de Invenção: <B>"ARTIGO MOLDADO AMORFO DE UMA PLACA DE TEREFTALATO DE POLIETILENO"<D>. A presente invenção refere-se a um artigo moldado termomoldado, amorfo, com uma espessura na faixa de 1 até 20 mm, que contém tereftalato de polietileno cristalizável como componente principal e se destaca por boas propriedades mecânicas e boas propriedade óticas. O artigo moldado pode ser eventualmente transparente, tingido transparente ou tingido coberto. Em uma forma de execução preferida, ele é adiconalmente estável ao ultravioleta. A invenção refere-se, além disso, a um processo para a sua preparação, bem como ao seu emprego.
BR9611159-3A 1995-10-05 1996-09-26 Artigo moldado amorfo de uma placa de tereftalato de polietileno BR9611159A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19537107A DE19537107A1 (de) 1995-10-05 1995-10-05 Amorpher Formkörper aus einer Polyethylenterephthalat-Platte
PCT/EP1996/004207 WO1997012750A1 (de) 1995-10-05 1996-09-26 Amorpher formkörper aus einer polyethylenterephthalat-platte

Publications (1)

Publication Number Publication Date
BR9611159A true BR9611159A (pt) 1999-12-28

Family

ID=7774098

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9611159-3A BR9611159A (pt) 1995-10-05 1996-09-26 Artigo moldado amorfo de uma placa de tereftalato de polietileno

Country Status (17)

Country Link
EP (1) EP0853543A1 (pt)
JP (1) JPH11512667A (pt)
KR (1) KR19990064018A (pt)
CN (1) CN1198705A (pt)
AU (1) AU7214996A (pt)
BG (1) BG102356A (pt)
BR (1) BR9611159A (pt)
CA (1) CA2233988A1 (pt)
CZ (1) CZ103198A3 (pt)
DE (1) DE19537107A1 (pt)
HU (1) HUP9900082A3 (pt)
MX (1) MX9802731A (pt)
NO (1) NO981385L (pt)
OA (1) OA10677A (pt)
PL (1) PL325993A1 (pt)
TR (1) TR199800638T1 (pt)
WO (1) WO1997012750A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1307930B1 (it) 1999-01-26 2001-11-29 Sinco Ricerche Spa Articoli trasparenti in resina poliestere (mg32).
EP2067683A3 (de) 2007-12-03 2009-12-16 Innova Patent GmbH Verfahren zur Herstellung eines Wandteiles für eine Kabine bzw. einer Abdeckhaube für einen Sessel einer Seilbahnanlage
JP6177069B2 (ja) * 2013-09-25 2017-08-09 三菱電機株式会社 電力量計
CN114619657B (zh) * 2022-01-22 2024-08-23 东莞市思纯塑胶制品有限公司 一种pla餐盘一次结晶方法及其结晶模具、结晶设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1479801B2 (de) * 1964-12-03 1974-08-08 Enka Glanzstoff Ag, 5600 Wuppertal Verfahren zur Herstellung von Formkörpern aus Polyäthylenterephthalat
AT304086B (de) * 1970-08-07 1972-12-27 Sandoz Ag Verfahren zur Herstellung von transparenten Formkörpern nach dem Tiefzieh-Verfahren
US4123473A (en) * 1975-10-23 1978-10-31 Allied Chemical Corporation Transparent sheets and containers formed from polycarbonate-polyester blends and formation thereof
US5318811A (en) * 1992-12-30 1994-06-07 Welex Incorporated Food tray and method of making the same

Also Published As

Publication number Publication date
JPH11512667A (ja) 1999-11-02
HUP9900082A2 (hu) 1999-03-29
CZ103198A3 (cs) 1998-07-15
NO981385D0 (no) 1998-03-26
DE19537107A1 (de) 1997-04-10
MX9802731A (es) 1998-11-29
WO1997012750A1 (de) 1997-04-10
TR199800638T1 (xx) 1998-06-22
NO981385L (no) 1998-03-26
PL325993A1 (en) 1998-08-17
CA2233988A1 (en) 1997-04-10
CN1198705A (zh) 1998-11-11
OA10677A (fr) 2002-10-18
HUP9900082A3 (en) 1999-12-28
AU7214996A (en) 1997-04-28
BG102356A (en) 1999-11-30
KR19990064018A (ko) 1999-07-26
EP0853543A1 (de) 1998-07-22

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law