CN102431177A - 聚酯膜，其制备方法，太阳能电池用背板和太阳能电池组件 - Google Patents

聚酯膜，其制备方法，太阳能电池用背板和太阳能电池组件 Download PDF

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Publication number
CN102431177A
CN102431177A CN2011102541855A CN201110254185A CN102431177A CN 102431177 A CN102431177 A CN 102431177A CN 2011102541855 A CN2011102541855 A CN 2011102541855A CN 201110254185 A CN201110254185 A CN 201110254185A CN 102431177 A CN102431177 A CN 102431177A
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China
Prior art keywords
polyester
resin
polyester film
film
screw
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Pending
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CN2011102541855A
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English (en)
Chinese (zh)
Inventor
施泽民
藤田昭秀
山田晃
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Fujifilm Corp
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Fujifilm Corp
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Publication of CN102431177A publication Critical patent/CN102431177A/zh
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    • 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
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    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
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    • B29D7/01—Films or sheets
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    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
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    • B29B7/483—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws provided with screw parts in addition to other mixing parts, e.g. paddles, gears, discs the other mixing parts being discs perpendicular to the screw axis
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    • H—ELECTRICITY
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    • 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
    • B29K2067/003—PET, i.e. poylethylene terephthalate
    • 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
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • 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

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  • Extrusion Moulding Of Plastics Or The Like (AREA)
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CN103538241A (zh) * 2013-10-31 2014-01-29 山东浩阳新型工程材料股份有限公司 一种用于熔融聚酯切片的双螺杆挤压机
CN104647723A (zh) * 2014-02-28 2015-05-27 柳州市海达新型材料科技有限公司 塑料挤出机挤料装置
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CN103862687B (zh) * 2014-03-26 2016-12-07 青岛顺德塑料机械有限公司 一种太阳能背板背膜生产设备及方法
US10286597B2 (en) 2015-10-02 2019-05-14 Unitika Ltd. Polyester film, laminate, and method for producing polyester film
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TWI605077B (zh) * 2016-06-15 2017-11-11 尤尼吉可股份有限公司 聚酯膜、積層體及聚酯膜的製造方法
CN112677442A (zh) * 2019-10-18 2021-04-20 株式会社日本制钢所 线材制造装置和粒材制造装置
US12030223B2 (en) 2019-10-18 2024-07-09 The Japan Steel Works, Ltd. Strand manufacturing apparatus and pellet manufacturing apparatus
US12496746B2 (en) 2019-10-18 2025-12-16 The Japan Steel Works, Ltd. Strand manufacturing apparatus and pellet manufacturing apparatus
CN112497710A (zh) * 2020-11-11 2021-03-16 江苏贝尔家居科技有限公司 一种双螺杆挤出机、pp地板及其加工方法
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CN116330616B (zh) * 2023-05-30 2023-08-29 河北凯力华维包装科技有限公司 一种改性pet材料及其制备方法与应用
CN117681524A (zh) * 2023-11-29 2024-03-12 浙江功能膜材料创新中心有限公司 一种高反射耐紫外光伏组件间隙膜及其制备方法

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