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公开(公告)号：US20210284877A1
公开(公告)日：2021-09-16
申请号：US17260314
申请日：2019-07-29
申请人： LG Chem, Ltd.
发明人： Sanghun Han , Yoonkyung Kwon , Byungsu Park , Hui Je Lee , Seongwook Kang
IPC分类号： C09J133/08 , C09J7/38 , C09J7/25 , H01L51/00 , B32B7/12
摘要： An adhesive composition, an adhesive film comprising the same, a backplate film comprising the adhesive film, and a plastic organic light emitting display comprising the adhesive film are provided. The adhesive composition includes a (meth)acrylate-based resin; and a polymer having a melting temperature (Tm) of 60° C. or higher, wherein the polymer is a copolymer of a monofunctional polysiloxane and two or more types of monomers.
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公开(公告)号：US20210253914A1
公开(公告)日：2021-08-19
申请号：US17259417
申请日：2019-07-29
申请人： LG Chem, Ltd.
发明人： Hui Je Lee , Yoonkyung Kwon , Byungsu Park , Seongwook Kang , Sanghun Han
IPC分类号： C09J7/38 , H01L51/00 , C09J7/40 , C09J183/06 , C09J133/10 , C09J133/08
摘要： The present application relates to an adhesive composition, an adhesive film comprising the same, a backplate film comprising the adhesive film, and a plastic organic light emitting display comprising the adhesive film.
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公开(公告)号：US20200301054A1
公开(公告)日：2020-09-24
申请号：US16645734
申请日：2018-09-20
申请人： LG Chem, Ltd.
发明人： Sanghun Han , Mi So Lee , Yoonkyung Kwon
IPC分类号： G02B5/30 , G02F1/1335
摘要： A polarizing plate is provided. The polarizing plate includes a polarizer; and a protective layer provided on one surface or both surfaces of the polarizer directly adjoining the polarizer, wherein the protective layer is a cured material of a photocurable composition for a polarizing plate protective layer comprising an epoxy compound and an oxetane-based compound, and an image display device comprising the polarizing plate.
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公开(公告)号：US12012535B2
公开(公告)日：2024-06-18
申请号：US17259730
申请日：2019-07-29
申请人： LG Chem, Ltd.
发明人： Hui Je Lee , Yoonkyung Kwon , Byungsu Park , Seongwook Kang , Sanghun Han
IPC分类号： C09J183/10 , B32B7/12 , C08F220/18 , C08L51/08 , C08L83/04 , C09J7/20 , C09J7/25 , C09J7/38 , C09J7/40 , C09J133/06 , C09J133/08 , C09J133/10 , C09J133/14 , C09J183/04 , C09J183/06 , H10K77/10 , H10K85/10 , H10K85/40 , H10K102/00
CPC分类号： C09J7/385 , B32B7/12 , C08F220/1818 , C08L51/085 , C08L83/04 , C09J7/20 , C09J7/255 , C09J7/40 , C09J133/066 , C09J133/08 , C09J133/10 , C09J133/14 , C09J183/04 , C09J183/06 , C09J183/10 , H10K77/111 , H10K85/141 , H10K85/151 , H10K85/40 , B32B2255/26 , B32B2457/206 , C09J2203/318 , C09J2301/312 , C09J2400/226 , C09J2433/00 , C09J2467/006 , C09J2483/00 , H10K2102/311 , C09J133/08 , C08L51/085 , C09J133/10 , C08L51/085 , C09J133/066 , C08L51/085 , C09J133/14 , C08L51/085
摘要： An adhesive composition, an adhesive film comprising the same, a backplate film comprising the adhesive film, and a plastic organic light emitting display comprising the adhesive film are provided. The adhesive composition includes a (meth)acrylate-based resin, and a polymer having a melting temperature (Tm) of 53° C. or higher, wherein the polymer is a copolymer of a monofunctional polysiloxane and one type of monomer.
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公开(公告)号：US12006456B2
公开(公告)日：2024-06-11
申请号：US17259417
申请日：2019-07-29
申请人： LG Chem, Ltd.
发明人： Hui Je Lee , Yoonkyung Kwon , Byungsu Park , Seongwook Kang , Sanghun Han
IPC分类号： C09J7/40 , C08L51/08 , C09J7/20 , C09J7/38 , C09J133/06 , C09J133/08 , C09J133/10 , C09J133/14 , C09J183/06 , H10K77/10 , H10K102/00
CPC分类号： C09J7/385 , C08L51/085 , C09J7/20 , C09J7/40 , C09J133/066 , C09J133/08 , C09J133/10 , C09J133/14 , C09J183/06 , H10K77/111 , C09J2203/318 , C09J2301/312 , C09J2483/00 , H10K2102/311 , C09J133/08 , C08L51/085 , C09J133/10 , C08L51/085 , C09J133/066 , C08L51/085 , C09J133/14 , C08L51/085
摘要： An adhesive composition, an adhesive film comprising the same, a backplate film comprising the adhesive film, and a plastic organic light emitting display comprising the adhesive film are provided. The adhesive composition includes a (meth)acrylate-based resin, and a polymer having a melting temperature (Tm) of 53° C. or higher, wherein the polymer is a copolymer of a monofunctional polysiloxane and two or more types of monomers.
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公开(公告)号：US20200292876A1
公开(公告)日：2020-09-17
申请号：US16646029
申请日：2018-09-20
申请人： LG Chem, Ltd.
发明人： Mi So Lee , Yoonkyung Kwon , Sanghun Han
IPC分类号： G02F1/1335 , G02B5/30 , C08F2/50 , C08G18/81 , C08F20/18
摘要： A solvent free-type photocurable resin composition for a polarizing plate protective layer includes an acryl-based prepolymer comprising a (meth)acrylate-based monomer as a polymerization unit; and an isocyanate-based crosslinking agent, wherein the acryl-based prepolymer is in a partially polymerized state, and viscosity at 25° C. is greater than or equal to 50 cPs and less than or equal to 300 cPs. A polarizing plate including the solvent free-type photocurable resin composition, and an image display device including the polarizing plate is also provided.
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公开(公告)号：US12018190B2
公开(公告)日：2024-06-25
申请号：US16970461
申请日：2019-07-29
申请人： LG Chem, Ltd.
发明人： Seongwook Kang , Yoonkyung Kwon , Byungsu Park , Hui Je Lee , Sanghun Han
IPC分类号： C09J7/20 , C08L51/08 , C08L83/04 , C09J7/38 , C09J7/40 , C09J133/06 , C09J133/08 , C09J133/10 , C09J133/14 , C09J183/06 , H10K59/12 , H10K71/80 , H10K77/10 , H10K102/00
CPC分类号： C09J7/385 , C08L51/085 , C08L83/04 , C09J7/20 , C09J7/40 , C09J133/066 , C09J133/08 , C09J133/10 , C09J133/14 , C09J183/06 , H10K59/12 , H10K71/80 , H10K77/111 , C09J2203/318 , C09J2203/326 , C09J2301/414 , C09J2433/00 , C09J2483/00 , H10K59/1201 , H10K2102/311 , C09J133/08 , C08L51/085 , C09J133/10 , C08L51/085 , C09J133/066 , C08L51/085 , C09J133/14 , C08L51/085
摘要： The present application relates to an adhesive composition comprising a (meth)acrylate-based resin and a polymer having a melting temperature (Tm) of 35° C. or higher, an adhesive film comprising a base film and an adhesive sheet comprising the adhesive composition, a backplate film comprising the adhesive film, and a plastic organic light emitting display comprising the adhesive film.
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公开(公告)号：US12006449B2
公开(公告)日：2024-06-11
申请号：US17260314
申请日：2019-07-29
申请人： LG Chem, Ltd.
发明人： Sanghun Han , Yoonkyung Kwon , Byungsu Park , Hui Je Lee , Seongwook Kang
IPC分类号： C09J133/08 , B32B7/12 , C08F220/18 , C08F230/08 , C08F283/12 , C09J7/20 , C09J7/25 , C09J7/38 , C09J7/40 , C09J133/06 , C09J133/10 , C09J133/12 , C09J133/14 , C09J151/08 , H10K77/10 , H10K102/00
CPC分类号： C09J133/08 , B32B7/12 , C08F220/1818 , C08F230/08 , C08F283/124 , C09J7/20 , C09J7/255 , C09J7/385 , C09J7/40 , C09J133/066 , C09J133/10 , C09J133/12 , C09J133/14 , C09J151/085 , H10K77/111 , B32B2307/584 , B32B2457/206 , C09J2203/318 , C09J2301/312 , C09J2433/00 , C09J2467/006 , C09J2483/00 , H10K2102/311
摘要： An adhesive composition, an adhesive film comprising the same, a backplate film comprising the adhesive film, and a plastic organic light emitting display comprising the adhesive film are provided. The adhesive composition includes a (meth)acrylate-based resin; and a polymer having a melting temperature (Tm) of 60° C. or higher, wherein the polymer is a copolymer of a monofunctional polysiloxane and two or more types of monomers.
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公开(公告)号：US11993736B2
公开(公告)日：2024-05-28
申请号：US17259605
申请日：2019-07-29
申请人： LG Chem, Ltd.
发明人： Sanghun Han , Yoonkyung Kwon , Byungsu Park , Hui Je Lee , Seongwook Kang
IPC分类号： C09J7/24 , C08F220/18 , C08L51/08 , C08L83/04 , C09J7/20 , C09J7/25 , C09J7/40 , C09J133/06 , C09J133/08 , C09J133/10 , C09J133/14 , C09J183/04 , C09J183/06
CPC分类号： C09J7/24 , C08F220/1818 , C08L51/085 , C08L83/04 , C09J7/20 , C09J7/25 , C09J7/40 , C09J133/066 , C09J133/08 , C09J133/10 , C09J133/14 , C09J183/04 , C09J183/06 , C09J2203/318 , C09J2301/122 , C09J2301/312 , C09J2433/00 , C09J2483/00 , C09J133/08 , C08L51/085 , C09J133/10 , C08L51/085 , C09J133/066 , C08L51/085 , C09J133/14 , C08L51/085
摘要： An adhesive composition, an adhesive film comprising the same, a backplate film comprising the adhesive film, and a plastic organic light emitting display comprising the adhesive film are provided. An adhesive composition includes a (meth)acrylate-based resin, and a polymer having a melting temperature (Tm) of 60° C. or higher, wherein the polymer is a copolymer of a monofunctional polysiloxane and one type of monomer.
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公开(公告)号：US11993734B2
公开(公告)日：2024-05-28
申请号：US17259308
申请日：2019-07-29
申请人： LG Chem, Ltd.
发明人： Byungsu Park , Yoonkyung Kwon , Hui Je Lee , Seongwook Kang , Sanghun Han
IPC分类号： C09J133/10 , B32B7/12 , B32B27/08 , B32B27/28 , B32B27/36 , C08F220/18 , C08L51/08 , C08L83/04 , C09J7/20 , C09J7/38 , C09J7/40 , C09J133/06 , C09J133/08 , C09J133/14 , C09J183/04 , C09J183/06 , C09J183/10 , H10K77/10 , H10K102/00
CPC分类号： C09J183/10 , B32B7/12 , B32B27/08 , B32B27/281 , B32B27/36 , C08F220/1818 , C08L51/085 , C08L83/04 , C09J7/20 , C09J7/385 , C09J7/40 , C09J133/066 , C09J133/08 , C09J133/10 , C09J133/14 , C09J183/04 , C09J183/06 , H10K77/111 , B32B2457/206 , C09J2203/318 , C09J2301/312 , C09J2400/226 , H10K2102/311 , C09J133/08 , C08L51/085 , C09J133/10 , C08L51/085 , C09J133/066 , C08L51/085 , C09J133/14 , C08L51/085
摘要： An adhesive composition, an adhesive film comprising the same, a backplate film comprising the adhesive film, and a plastic organic light emitting display comprising the adhesive film are provided. The adhesive composition includes a (meth)acrylate-based resin, and a polymer having a melting temperature (Tm) of 45° C. or higher, wherein the polymer is a copolymer of a monofunctional polysiloxane and one type of monomer.
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