BR0207418A - Filme ou folha calandrado(a), e, processo para a produção do(a) mesmo(a) - Google Patents

Filme ou folha calandrado(a), e, processo para a produção do(a) mesmo(a)

Info

Publication number
BR0207418A
BR0207418A BR0207418-4A BR0207418A BR0207418A BR 0207418 A BR0207418 A BR 0207418A BR 0207418 A BR0207418 A BR 0207418A BR 0207418 A BR0207418 A BR 0207418A
Authority
BR
Brazil
Prior art keywords
sheet
fatty acid
film
resin composition
less
Prior art date
Application number
BR0207418-4A
Other languages
English (en)
Other versions
BR0207418B1 (pt
Inventor
Eric Jon Moskala
Kevin Douglas Horton
Original Assignee
Eastman Chem 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 Eastman Chem Co filed Critical Eastman Chem Co
Publication of BR0207418A publication Critical patent/BR0207418A/pt
Publication of BR0207418B1 publication Critical patent/BR0207418B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/60—Releasing, lubricating or separating agents
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/24—Calendering
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • Y10T428/24372—Particulate matter
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • Y10T428/24372—Particulate matter
    • Y10T428/24405—Polymer or resin [e.g., natural or synthetic rubber, etc.]
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • Y10T428/24372—Particulate matter
    • Y10T428/24413—Metal or metal compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

"FILME OU FOLHA CALANDRADO(A), E, PROCESSO PARA A PRODUçãO DO(A) MESMO(A)". Um filme calandrado, ou uma folha, de uma composição de resina de poliéster que possui um valor de turvação menor que 5 por cento. A composição de resina de poliéster compreende um poliéster que possui um meio-tempo de cristalização de um estado fundido de pelo menos 5 minutos, e um aditivo que compreende (i) um ácido graxo ou um sal de ácido graxo contendo mais de 18 átomos de carbono e (ii) uma cera de éster que compreende um ácido graxo contendo mais de 18 átomos de carbono com um álcool contendo de 2 a 28 átomos de carbono, onde a relação do ácido graxo ou do sal do ácido graxo para a cera de éster é de 1: 1 ou mais. Além disso, a presente invenção é um processo para a produção desse Filme ou folha calandrado(a), possuindo um valor de turvação menor que 5 por cento. As etapas do processo compreendem (1) calandrar essa composição de resina de poliéster formando em um rolo de calandragem um filme ou uma folha, dessa composição de resina de poliéster, e (3) remover o filme ou a folha, do rolo de calandragem em um ângulo menor que 90<198> para formar um filme ou uma folha, possuindo um valor de turvação menor que 5 por cento.
BRPI0207418-4A 2001-02-28 2002-02-21 filme ou folha calandrado(a), e, processo para a produção do(a) mesmo(a). BR0207418B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/795,800 US6551688B2 (en) 2001-02-28 2001-02-28 Calendered polyester films or sheets having a haze value of less than five percent
PCT/US2002/005369 WO2002068513A1 (en) 2001-02-28 2002-02-21 Calendered polyester films or sheets having a haze value of less than five percent

Publications (2)

Publication Number Publication Date
BR0207418A true BR0207418A (pt) 2004-08-10
BR0207418B1 BR0207418B1 (pt) 2011-12-13

Family

ID=25166487

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0207418-4A BR0207418B1 (pt) 2001-02-28 2002-02-21 filme ou folha calandrado(a), e, processo para a produção do(a) mesmo(a).

Country Status (11)

Country Link
US (1) US6551688B2 (pt)
EP (1) EP1392764B1 (pt)
JP (1) JP4195297B2 (pt)
KR (1) KR100849265B1 (pt)
CN (1) CN100340593C (pt)
AT (1) ATE443732T1 (pt)
BR (1) BR0207418B1 (pt)
DE (1) DE60233790D1 (pt)
MX (1) MXPA03007495A (pt)
TW (1) TW592965B (pt)
WO (1) WO2002068513A1 (pt)

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US7285587B2 (en) * 2002-12-20 2007-10-23 Eastman Chemical Company Flame retardant polyester compositions for calendering
ATE390460T1 (de) * 2003-03-05 2008-04-15 Eastman Chem Co Polymerblends
US7235623B2 (en) * 2003-11-26 2007-06-26 Eastman Chemical Company Polyester compositions for calendering
US7354653B2 (en) * 2003-12-18 2008-04-08 Eastman Chemical Company High clarity films with improved thermal properties
EP1694750B1 (en) * 2003-12-18 2009-08-19 Eastman Chemical Company Process for calendering of polyesters
US20050137304A1 (en) * 2003-12-18 2005-06-23 Strand Marc A. Process for calendering of polyesters
US20060009556A1 (en) * 2004-07-08 2006-01-12 Mengshi Lu High gloss PET molding composition and articles made therefrom
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US8071695B2 (en) * 2004-11-12 2011-12-06 Eastman Chemical Company Polyeste blends with improved stress whitening for film and sheet applications
TWI410457B (zh) * 2004-11-12 2013-10-01 Eastman Chem Co 供薄膜及薄板應用之具有改良應力致白性質之聚酯摻合物
US20060287496A1 (en) * 2005-06-17 2006-12-21 Crawford Emmett D Polyester compositions comprising minimal amounts of cyclobutanediol
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US9598533B2 (en) 2005-11-22 2017-03-21 Eastman Chemical Company Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and moderate glass transition temperature and articles made therefrom
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US9169388B2 (en) 2006-03-28 2015-10-27 Eastman Chemical Company Polyester compositions which comprise cyclobutanediol and certain thermal stabilizers, and/or reaction products thereof
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US8501287B2 (en) 2007-11-21 2013-08-06 Eastman Chemical Company Plastic baby bottles, other blow molded articles, and processes for their manufacture
US8198371B2 (en) 2008-06-27 2012-06-12 Eastman Chemical Company Blends of polyesters and ABS copolymers
US8895654B2 (en) 2008-12-18 2014-11-25 Eastman Chemical Company Polyester compositions which comprise spiro-glycol, cyclohexanedimethanol, and terephthalic acid
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US8420869B2 (en) 2010-12-09 2013-04-16 Eastman Chemical Company Process for the preparation of 2,2,4,4-tetraalkylcyclobutane-1,3-diols
US8394997B2 (en) 2010-12-09 2013-03-12 Eastman Chemical Company Process for the isomerization of 2,2,4,4-tetraalkylcyclobutane-1,3-diols
US8420868B2 (en) 2010-12-09 2013-04-16 Eastman Chemical Company Process for the preparation of 2,2,4,4-tetraalkylcyclobutane-1,3-diols
US20130029068A1 (en) * 2011-07-28 2013-01-31 Eastman Chemical Company Extrusion blow molded articles
RU2523799C1 (ru) * 2011-12-20 2014-07-27 Чайна Петролеум Энд Кемикал Корпорейшн Добавка и способ для обрыва полимеризации и/или снижения вязкости раствора полимера
US20130217830A1 (en) 2012-02-16 2013-08-22 Eastman Chemical Company Clear Semi-Crystalline Articles with Improved Heat Resistance
EP2919988A1 (en) * 2012-11-19 2015-09-23 DSM IP Assets B.V. Transparent film
EP3487913A1 (en) 2016-07-22 2019-05-29 Eastman Chemical Company Cellulose ester compositions for calendering
EP3500614A1 (en) 2016-08-18 2019-06-26 Eastman Chemical Company Polyester compositions which comprise tetramethylcyclobutanediol and ethylene glycol for calendering
EP3500613B1 (en) 2016-08-18 2021-05-05 Eastman Chemical Company Polyester compositions which comprise tetramethyl cyclobutanediol and ethylene glycol, with improved catalyst system
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EP3412725A4 (en) * 2016-12-28 2020-01-29 SKC Co., Ltd. POLYESTER RESIN, PREPARATION METHOD THEREOF, AND PROCESS FOR PRODUCING COPOLYMER POLYESTER FILM USING THE SAME
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KR101974605B1 (ko) * 2017-12-29 2019-05-02 에스케이씨 주식회사 캘링더링용 폴리에스테르 수지 조성물 및 폴리에스테르 필름의 제조방법
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KR102318574B1 (ko) * 2019-07-30 2021-10-27 에스케이씨 주식회사 데코필름, 이의 제조방법, 및 이를 포함하는 멤브레인 성형품
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EP4041797A1 (en) 2019-10-08 2022-08-17 Eastman Chemical Company Catalyst systems for crystallizable reactor grade resins with recycled content
EP4041814A1 (en) 2019-10-10 2022-08-17 Eastman Chemical Company Plasticized cellulose ester compositions with improved weathering and articles formed therefrom
US11427675B2 (en) * 2019-11-21 2022-08-30 Eastman Chemical Company Copolyesters for use in low shear melt applications
US20210154049A1 (en) * 2019-11-21 2021-05-27 Eastman Chemical Company Skin contact copolyesters
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WO2021252252A1 (en) 2020-06-08 2021-12-16 Eastman Chemical Company A plasticized cellulose ester-based multilayer resilient flooring article
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Also Published As

Publication number Publication date
EP1392764A1 (en) 2004-03-03
WO2002068513A1 (en) 2002-09-06
KR100849265B1 (ko) 2008-07-29
CN100340593C (zh) 2007-10-03
US20020188092A1 (en) 2002-12-12
BR0207418B1 (pt) 2011-12-13
TW592965B (en) 2004-06-21
ATE443732T1 (de) 2009-10-15
EP1392764B1 (en) 2009-09-23
KR20030080041A (ko) 2003-10-10
DE60233790D1 (de) 2009-11-05
US6551688B2 (en) 2003-04-22
MXPA03007495A (es) 2003-12-04
JP2004519539A (ja) 2004-07-02
JP4195297B2 (ja) 2008-12-10
CN1494567A (zh) 2004-05-05

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Legal Events

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B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 21/02/2002, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

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