BR112021018977A2 - Uso de um polímero termoplástico, processo para a fabricação de moldagens, composição de moldagem de tereftalato de polibutileno e moldagem termoformada - Google Patents

Uso de um polímero termoplástico, processo para a fabricação de moldagens, composição de moldagem de tereftalato de polibutileno e moldagem termoformada

Info

Publication number
BR112021018977A2
BR112021018977A2 BR112021018977A BR112021018977A BR112021018977A2 BR 112021018977 A2 BR112021018977 A2 BR 112021018977A2 BR 112021018977 A BR112021018977 A BR 112021018977A BR 112021018977 A BR112021018977 A BR 112021018977A BR 112021018977 A2 BR112021018977 A2 BR 112021018977A2
Authority
BR
Brazil
Prior art keywords
polybutylene terephthalate
thermoplastic polymer
molding
weight
molding composition
Prior art date
Application number
BR112021018977A
Other languages
English (en)
Inventor
Erik Gubbels
Maximilian Lehenmeier
Simon Kniesel
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of BR112021018977A2 publication Critical patent/BR112021018977A2/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
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/266—Auxiliary operations after the thermoforming operation
    • B29C51/268—Cutting, rearranging and joining the cut parts
    • 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
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/42—Heating or cooling
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • C08G63/08—Lactones or lactides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/181—Acids containing aromatic rings
    • C08G63/183—Terephthalic acids
    • 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
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • B29K2021/003—Thermoplastic elastomers
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • 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
    • B29K2025/00—Use of polymers of vinyl-aromatic compounds or derivatives thereof as moulding material
    • B29K2025/04—Polymers of styrene
    • B29K2025/08—Copolymers of styrene, e.g. AS or SAN, i.e. acrylonitrile styrene
    • 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
    • B29K2033/00—Use of polymers of unsaturated acids or derivatives thereof as moulding material
    • B29K2033/04—Polymers of esters
    • B29K2033/08—Polymers of acrylic acid esters, e.g. PMA, i.e. polymethylacrylate
    • 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
    • B29K2063/00—Use of EP, i.e. epoxy resins 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
    • 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
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B29K2067/006—PBT, i.e. polybutylene terephthalate

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

uso de um polímero termoplástico, processo para a fabricação de moldagens, composição de moldagem de tereftalato de polibutileno e moldagem termoformada. a invenção se refere ao uso de um polímero termoplástico com um ponto de fusão abaixo de 220 ºc como aditivo em composições de moldagem de tereftalato de polibutileno para reduzir o estrangulamento após o alongamento de folhas ou filmes da composição de moldagem de tereftalato de polibutileno, de preferência em que a composição de moldagem de tereftalato de polibutileno compreende: a) 50 a 95% em peso de tereftalato de polibutileno como componente a, b) 5 a 50% em peso do polímero termoplástico com um ponto de fusão abaixo de 220 ºc, como componente b, c) 0 a 45% em peso de enchimento como componente c, e d) 0 a 20% em peso de outros aditivos como componente d, em que o total dos componentes a a d é de 100% em peso.
BR112021018977A 2019-04-11 2020-04-08 Uso de um polímero termoplástico, processo para a fabricação de moldagens, composição de moldagem de tereftalato de polibutileno e moldagem termoformada BR112021018977A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19168782 2019-04-11
PCT/EP2020/059953 WO2020208053A1 (en) 2019-04-11 2020-04-08 Polybutylene terephthalate thermoforming process

Publications (1)

Publication Number Publication Date
BR112021018977A2 true BR112021018977A2 (pt) 2021-11-30

Family

ID=66105269

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021018977A BR112021018977A2 (pt) 2019-04-11 2020-04-08 Uso de um polímero termoplástico, processo para a fabricação de moldagens, composição de moldagem de tereftalato de polibutileno e moldagem termoformada

Country Status (13)

Country Link
US (1) US20220176611A1 (pt)
EP (1) EP3953141B1 (pt)
JP (1) JP2022528730A (pt)
KR (1) KR20210151922A (pt)
CN (1) CN113692343A (pt)
BR (1) BR112021018977A2 (pt)
CA (1) CA3136239A1 (pt)
DK (1) DK3953141T3 (pt)
ES (1) ES2944078T3 (pt)
HU (1) HUE061341T2 (pt)
MX (1) MX2021012464A (pt)
PL (1) PL3953141T3 (pt)
WO (1) WO2020208053A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112646332B (zh) * 2020-12-16 2023-04-14 上海金发科技发展有限公司 一种低雾度高光泽pbt复合材料及其制备方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5812865B2 (ja) * 1978-02-02 1983-03-10 東レ株式会社 ポリエステル被覆線状金属構造物
ATE199383T1 (de) 1990-11-30 2001-03-15 Eastman Chem Co Aliphatisch-aromatische copolyester
DE4401055A1 (de) 1994-01-15 1995-07-20 Basf Ag Verfahren zur Herstellung von thermoplastischen Polyestern mit niedrigem Carboxylendgruppengehalt
DE4440858A1 (de) 1994-11-15 1996-05-23 Basf Ag Biologisch abbaubare Polymere, Verfahren zu deren Herstellung sowie deren Verwendung zur Herstellung bioabbaubarer Formkörper
DE19638488A1 (de) 1996-09-20 1998-03-26 Basf Ag Biologisch abbaubare Polyester
DE10030553A1 (de) 2000-06-29 2002-01-10 Basf Ag Stabilisierte thermoplastische Formmassen
US8003731B2 (en) 2005-01-12 2011-08-23 Basf Se Biologically-degradable polyester mixture
JP4821149B2 (ja) * 2005-03-23 2011-11-24 東レ株式会社 フィルム用ポリブチレンテレフタレート樹脂組成物およびポリブチレンテレフタレートフィルムの製造方法
JP2006265332A (ja) * 2005-03-23 2006-10-05 Toray Ind Inc フィルム用ポリブチレンテレフタレート樹脂組成物およびポリブチレンテレフタレートフィルムの製造方法
US8258239B2 (en) * 2007-07-01 2012-09-04 Ftex, Incorporated Production method of polyethylene terephthalate graft copolymerized resin and molded product thereof
JP6138409B2 (ja) * 2010-10-25 2017-05-31 積水化学工業株式会社 延伸熱可塑性ポリエステル系樹脂シートの製造方法
JP5995471B2 (ja) * 2012-03-15 2016-09-21 三国紙工株式会社 ポリブチレンテレフタレート積層体
US8754171B2 (en) * 2012-05-10 2014-06-17 E I Du Pont De Nemours And Company Polyester composition
MY172893A (en) * 2012-05-14 2019-12-13 Toyo Boseki Polyester film and method for producing same
TWI510540B (zh) * 2013-02-01 2015-12-01 Tatung Co 生物可分解性聚酯
WO2014195176A1 (de) 2013-06-07 2014-12-11 Basf Se Polyesterformmassen mit geringer toc emission
JP6854121B2 (ja) * 2016-12-28 2021-04-07 東洋鋼鈑株式会社 フィルム又はラミネート用ポリブチレンテレフタレート系樹脂

Also Published As

Publication number Publication date
PL3953141T3 (pl) 2023-07-10
CA3136239A1 (en) 2020-10-15
DK3953141T3 (da) 2023-05-08
EP3953141A1 (en) 2022-02-16
EP3953141B1 (en) 2023-02-22
HUE061341T2 (hu) 2023-06-28
WO2020208053A1 (en) 2020-10-15
KR20210151922A (ko) 2021-12-14
CN113692343A (zh) 2021-11-23
JP2022528730A (ja) 2022-06-15
ES2944078T3 (es) 2023-06-19
MX2021012464A (es) 2021-11-12
US20220176611A1 (en) 2022-06-09

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