SG11201500971SA - A light diffusing polymer composition, method of producing the same, and articles made therefrom - Google Patents

A light diffusing polymer composition, method of producing the same, and articles made therefrom

Info

Publication number
SG11201500971SA
SG11201500971SA SG11201500971SA SG11201500971SA SG11201500971SA SG 11201500971S A SG11201500971S A SG 11201500971SA SG 11201500971S A SG11201500971S A SG 11201500971SA SG 11201500971S A SG11201500971S A SG 11201500971SA SG 11201500971S A SG11201500971S A SG 11201500971SA
Authority
SG
Singapore
Prior art keywords
producing
same
polymer composition
light diffusing
made therefrom
Prior art date
Application number
SG11201500971SA
Inventor
Hailan Guo
Eric Lundquist
Original Assignee
Rohm & Haas
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 Rohm & Haas filed Critical Rohm & Haas
Publication of SG11201500971SA publication Critical patent/SG11201500971SA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters
    • 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
    • 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
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; 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
    • 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
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/0074—Production of other optical elements not provided for in B29D11/00009- B29D11/0073
    • B29D11/00798—Producing diffusers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0268—Diffusing elements; Afocal elements characterized by the fabrication or manufacturing method
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2011/00—Optical elements, e.g. lenses, prisms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/20—Applications use in electrical or conductive gadgets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/22—Mixtures comprising a continuous polymer matrix in which are dispersed crosslinked particles of another polymer
SG11201500971SA 2012-08-10 2013-08-05 A light diffusing polymer composition, method of producing the same, and articles made therefrom SG11201500971SA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261681844P 2012-08-10 2012-08-10
PCT/US2013/053546 WO2014025657A1 (en) 2012-08-10 2013-08-05 A light diffusing polymer composition, method of producing the same, and articles made therefrom

Publications (1)

Publication Number Publication Date
SG11201500971SA true SG11201500971SA (en) 2015-03-30

Family

ID=48949294

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201500971SA SG11201500971SA (en) 2012-08-10 2013-08-05 A light diffusing polymer composition, method of producing the same, and articles made therefrom

Country Status (9)

Country Link
US (1) US11156746B2 (en)
EP (1) EP2882807B1 (en)
JP (1) JP6215327B2 (en)
KR (1) KR102060216B1 (en)
CN (1) CN104684993B (en)
BR (1) BR112015002802B1 (en)
SG (1) SG11201500971SA (en)
TW (1) TWI583733B (en)
WO (1) WO2014025657A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2904435A4 (en) * 2012-10-01 2016-10-05 Arkema France Optical light diffuser and method for measurement thereof
KR101620665B1 (en) * 2013-04-26 2016-05-23 제일모직주식회사 Thermoplastic resin composition and article comprising the same
AR100392A1 (en) * 2014-04-15 2016-10-05 Dow Global Technologies Llc TOUCH AND OPTICALLY TRANSLUCENT RESPONSE FILM IMPROVED FOR PACKAGING
EP3234012B1 (en) * 2014-12-19 2018-09-12 INEOS Styrolution Group GmbH Light diffusing styrene copolymer compositions
WO2017057748A1 (en) * 2015-09-30 2017-04-06 積水化成品工業株式会社 Light-diffusing resin composition molded body and use for same
FR3087776B1 (en) * 2018-10-26 2021-07-30 Arkema France POLYMER COMPOSITION COMPRISING PARTICLES AND A COLORANT, ITS PREPARATION PROCESS AND ITS USE
KR102382266B1 (en) * 2019-05-31 2022-04-04 롯데케미칼 주식회사 Thermoplastic resin composition and light diffusion sheet produced therefrom
CN113913008B (en) * 2021-11-15 2022-06-24 聊城鲁西聚碳酸酯有限公司 Light diffusant and flame-retardant light diffusion polycarbonate composition and preparation method thereof

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5237004A (en) * 1986-11-18 1993-08-17 Rohm And Haas Company Thermoplastic and thermoset polymer compositions
CA1337104C (en) * 1986-11-18 1995-09-26 William James Work Light-scattering thermoplastic polymers
ES2046299T3 (en) * 1988-05-18 1994-02-01 Rohm And Haas Company THERMOSTABLE AND THERMOPLASTIC POLYMERIC COMPOSITIONS.
JP3065152B2 (en) 1991-12-26 2000-07-12 三菱レイヨン株式会社 Photoselective functional resin composition
JP3476874B2 (en) 1993-10-19 2003-12-10 カヤバ工業株式会社 Simulated experience device
JP3126582B2 (en) 1994-01-24 2001-01-22 上毛緑産工業株式会社 Method of preventing odors in the discharge site of organic waste such as food residue, sewage sludge, human waste sludge, papermaking sludge, and transportation of organic sludge
JP3636801B2 (en) 1995-12-22 2005-04-06 株式会社日本触媒 Light diffusing resin composition
JPH1046018A (en) 1996-07-31 1998-02-17 Idemitsu Petrochem Co Ltd Light diffusing resin composition
TWI225878B (en) * 2002-12-27 2005-01-01 Kolon Inc Light diffusion resin composition
PL1927098T3 (en) 2005-03-25 2018-10-31 Arkema France Illuminating device combining a white led and a diffusing sheet
JP2007114331A (en) * 2005-10-19 2007-05-10 Gantsu Kasei Kk Light diffusing organic fine particles and light diffusion resin molding using same
JP2007204695A (en) * 2006-02-06 2007-08-16 Gantsu Kasei Kk Light diffusing agent and light diffusing resin composition using the same
EP2064285B1 (en) * 2006-10-05 2013-10-23 USI Corporation Bulk light diffuser composition
TWI386448B (en) 2007-01-26 2013-02-21 Rohm & Haas Light-scattering compositions
US8996045B2 (en) 2007-01-29 2015-03-31 Blackberry Limited Method of e-mailing a map location using predefined context-sensitive messages
JP5326767B2 (en) * 2009-04-20 2013-10-30 大日本印刷株式会社 Fine particles for optical functional layer, optical member for display and antiglare functional layer
CN101858570B (en) * 2010-01-12 2013-02-27 华澳富通(天津)科技发展有限公司 High-efficiency photodiffusion material and production method and application thereof
JP5488078B2 (en) * 2010-03-16 2014-05-14 株式会社リコー Method for producing fine particles using photocuring material
TW201139532A (en) * 2010-04-30 2011-11-16 Styron Europe Gmbh Improved light diffusing composition

Also Published As

Publication number Publication date
BR112015002802A2 (en) 2019-12-17
EP2882807A1 (en) 2015-06-17
BR112015002802B1 (en) 2021-07-27
CN104684993A (en) 2015-06-03
KR20150042197A (en) 2015-04-20
TWI583733B (en) 2017-05-21
US20150168604A1 (en) 2015-06-18
CN104684993B (en) 2018-09-04
EP2882807B1 (en) 2017-04-12
JP2015525824A (en) 2015-09-07
KR102060216B1 (en) 2019-12-27
US11156746B2 (en) 2021-10-26
WO2014025657A8 (en) 2015-02-05
TW201408723A (en) 2014-03-01
WO2014025657A1 (en) 2014-02-13
JP6215327B2 (en) 2017-10-18

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