TW200726648A - High-hardness optical film and manufacturing process for the same using in-mold technology - Google Patents

High-hardness optical film and manufacturing process for the same using in-mold technology

Info

Publication number
TW200726648A
TW200726648A TW095101251A TW95101251A TW200726648A TW 200726648 A TW200726648 A TW 200726648A TW 095101251 A TW095101251 A TW 095101251A TW 95101251 A TW95101251 A TW 95101251A TW 200726648 A TW200726648 A TW 200726648A
Authority
TW
Taiwan
Prior art keywords
optical film
manufacturing process
same
hardness
mold
Prior art date
Application number
TW095101251A
Other languages
English (en)
Chinese (zh)
Other versions
TWI293046B (enExample
Inventor
Zhi-Hong Wang
Jen-Huai Chang
Shan-E Xie
Original Assignee
Entire Technology Co Ltd
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 Entire Technology Co Ltd filed Critical Entire Technology Co Ltd
Priority to TW095101251A priority Critical patent/TW200726648A/zh
Priority to US11/546,333 priority patent/US7976742B2/en
Publication of TW200726648A publication Critical patent/TW200726648A/zh
Application granted granted Critical
Publication of TWI293046B publication Critical patent/TWI293046B/zh

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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14778—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
    • B29C45/14811—Multilayered articles
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14688—Coating articles provided with a decoration
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
    • B29C2045/0075—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping curing or polymerising by irradiation
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C2045/1486—Details, accessories and auxiliary operations
    • B29C2045/14868—Pretreatment of the insert, e.g. etching, cleaning
    • B29C2045/14877—Pretreatment of the insert, e.g. etching, cleaning preheating or precooling the insert for non-deforming purposes
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/002—Coloured
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0087—Wear resistance
    • 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
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
    • Y10T428/264—Up to 3 mils
    • Y10T428/265—1 mil or less
    • 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
    • Y10T428/31—Surface property or characteristic of web, sheet or block

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
TW095101251A 2006-01-12 2006-01-12 High-hardness optical film and manufacturing process for the same using in-mold technology TW200726648A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW095101251A TW200726648A (en) 2006-01-12 2006-01-12 High-hardness optical film and manufacturing process for the same using in-mold technology
US11/546,333 US7976742B2 (en) 2006-01-12 2006-10-12 Manufacturing process for optical thin film with high hardness made by insert mold technology

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW095101251A TW200726648A (en) 2006-01-12 2006-01-12 High-hardness optical film and manufacturing process for the same using in-mold technology

Publications (2)

Publication Number Publication Date
TW200726648A true TW200726648A (en) 2007-07-16
TWI293046B TWI293046B (enExample) 2008-02-01

Family

ID=38261655

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095101251A TW200726648A (en) 2006-01-12 2006-01-12 High-hardness optical film and manufacturing process for the same using in-mold technology

Country Status (2)

Country Link
US (1) US7976742B2 (enExample)
TW (1) TW200726648A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI623793B (zh) * 2013-06-21 2018-05-11 三星顯示器有限公司 製造保護窗之方法及以彼製造之顯示裝置

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100047525A1 (en) * 2008-08-20 2010-02-25 Hsin Yuan Chen Film structure and a manufacturing method thereof
TWI348400B (en) * 2008-10-07 2011-09-11 Taiyi Prec Tech Corp Method of in-mold decoration
US20100084794A1 (en) * 2008-10-07 2010-04-08 Pao-Chuan Huang Method of in-mold decoration
CN101987523A (zh) * 2009-07-31 2011-03-23 康准电子科技（昆山）有限公司 复合材料制品及其成型方法
DE102010001233A1 (de) * 2010-01-26 2011-07-28 Huf Hülsbeck & Fürst GmbH & Co. KG, 42551 Mobiler Identifikationsgeber
JP5804692B2 (ja) 2010-11-24 2015-11-04 キヤノン株式会社 プラスチック光学部材およびプラスチック光学部材の製造方法
JP6029319B2 (ja) 2012-05-23 2016-11-24 キヤノン株式会社 プラスチック光学部材、プラスチック光学部材の製造方法、およびレンズ
JP6429434B2 (ja) 2012-05-23 2018-11-28 キヤノン株式会社 プラスチック光学部材及びその製造方法
JP5845165B2 (ja) * 2012-11-28 2016-01-20 大垣プラスチック工業株式会社 樹脂製容器の製造方法
KR102192181B1 (ko) 2015-08-11 2020-12-17 삼성전자주식회사 외관 하우징, 이의 제작 방법 및 이를 구비한 전자 장치
KR102604087B1 (ko) 2016-06-24 2023-11-21 삼성디스플레이 주식회사 윈도우 및 이를 포함하는 표시 장치
DE102017102541A1 (de) * 2017-02-09 2018-08-09 Leonhard Kurz Stiftung & Co. Kg Verfahren zur Herstellung eines Kunststoffformteils mit einer dekorierten Oberfläche sowie ein Kunststoffformteil
CN111757627B (zh) * 2020-06-11 2021-10-22 维沃移动通信(重庆)有限公司 后盖、后盖制作方法及电子设备

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI623793B (zh) * 2013-06-21 2018-05-11 三星顯示器有限公司 製造保護窗之方法及以彼製造之顯示裝置

Also Published As

Publication number Publication date
US20070160831A1 (en) 2007-07-12
TWI293046B (enExample) 2008-02-01
US7976742B2 (en) 2011-07-12

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