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1. 发明申请

WO2012091387A3 MULTILAYER FILM FOR BLOCKING INFRARED RADIATION 审中-公开
标题翻译：用于阻塞红外辐射的多层膜
公开(公告)号：WO2012091387A3
公开(公告)日：2012-10-11
申请号：PCT/KR2011010109
申请日：2011-12-26
申请人： SKC CO LTD , PAK HYUNG SUK , SON BYOUNG KUK , SHIN DAE YONG , JOO CHEON YONG
发明人： PAK HYUNG SUK , SON BYOUNG KUK , SHIN DAE YONG , JOO CHEON YONG
IPC分类号： G02B5/20
CPC分类号： G02B5/208
摘要： The invention relates to a multilayer film for blocking infrared radiation, comprising at least two film stacks, each of which consists of protective layers on either side of a reflective layer, in which first resin layers and second resin layers are alternately stacked, wherein the first resin layer includes polyethylene terephthalate, and the second resin layer includes poly methyl methacrylate, a polyethylene terephthalate copolymer, polyethylene naphthalate, or a polymer comprising a mixture thereof. The multilayer film for blocking infrared radiation has a mean reflectance of 50% or more in a wavelength band of 900 to 1,300 nm, and the multilayer film for blocking infrared radiation has a high infrared-radiation-blocking rate in an infrared region wider than that of conventional films, as well as high transmittance in the visible light range. Thus, the multilayer film for blocking infrared radiation can be used for outdoor glass for buildings or cars, thereby enable reduction in energy use.
摘要翻译：本发明涉及一种用于阻挡红外辐射的多层膜，包括至少两层膜堆叠，每层由反射层两侧的保护层组成，其中第一树脂层和第二树脂层交替堆叠，其中第一层树脂层包括聚对苯二甲酸乙二醇酯，第二树脂层包括聚甲基丙烯酸甲酯，聚对苯二甲酸乙二醇酯共聚物，聚萘二甲酸乙二醇酯或包含其混合物的聚合物。用于阻挡红外线辐射的多层膜在900〜1300nm的波长带中具有50％以上的平均反射率，并且用于阻挡红外线辐射的多层膜在比该区域宽的红外线区域具有高的红外线辐射阻挡率的常规膜，以及在可见光范围内的高透射率。因此，用于阻挡红外辐射的多层膜可以用于建筑物或汽车的室外玻璃，从而能够减少能量消耗。

2. 发明公开

KR20120066536A Biaxial oriented polyethylene naphthalate film having improved transparency 审中-公开
标题翻译：具有改进透明度的双相方向聚乙烯亚麻酸酯薄膜
公开(公告)号：KR20120066536A
公开(公告)日：2012-06-22
申请号：KR20100127915
申请日：2010-12-14
申请人： SKC CO LTD
发明人： EUN JONG HYUK , PARK HYUNG SUK , SHIN DAE YONG , JOO CHEON YONG , SON BYOUNG KUK
IPC分类号： C08J5/18 , B29C55/10 , B29D7/01 , C08L67/03
CPC分类号： C08J5/18 , B29D7/01 , C08J2367/00 , C08L67/03 , Y10S428/91
摘要： PURPOSE: A polyethylene naphthalate biaxially oriented film is provided to have excellent dimensional stability in high temperatures, and to improve light transmittance, thereby capable of being used as a touch panel, a substrate material for a flexible display, etc. CONSTITUTION: A polyethylene naphthalate biaxially oriented film is manufactured from polyethylene naphthalate containing 50-2500 ppm of a polyfunctional compound having trivalent or polyvalent reactive group. The polyfunctional compound having trivalent or polyvalent reactive group is a compound having a trivalent or polyvalent acid component or trivalent or a polyvalent alcohol component. The polyethylene naphthalate has color index L value of 45-65, and b value of 0-10. The film is elongated toward longitudinal direction by 2.5-3.5 times, and toward transversal direction by 3.3-4.5 times.
摘要翻译：目的：提供聚萘二甲酸乙二醇酯双轴取向膜，以在高温下具有优异的尺寸稳定性，并提高透光率，从而能够用作触摸面板，柔性显示器等的基材。构成：聚萘二甲酸乙二醇酯双轴取向膜由含有50-2500ppm具有三价或多价反应性基团的多官能化合物的聚萘二甲酸乙二醇酯制成。具有三价或多价反应性基团的多官能化合物是具有三价或多价酸组分或三价或多价醇组分的化合物。聚萘二甲酸乙二醇酯的颜色指数L值为45-65，b值为0-10。该胶片沿纵向延伸2.5-3.5倍，横向拉伸3.3-4.5倍。

3. 发明申请

WO2011078510A3 DOUBLE WAVELENGTH-REFLECTIVE MULTI-LAYER FILM 审中-公开
标题翻译：双波长反射多层膜
公开(公告)号：WO2011078510A3
公开(公告)日：2011-11-10
申请号：PCT/KR2010008929
申请日：2010-12-14
申请人： SKC CO LTD , WOO SE YOON , LEE GWAN-HYUNG , JOO CHEON YONG , PAK HYUNG SUK , SON BYOUNG KUK , SHIN DAE YONG
发明人： WOO SE YOON , LEE GWAN-HYUNG , JOO CHEON YONG , PAK HYUNG SUK , SON BYOUNG KUK , SHIN DAE YONG
IPC分类号： B32B27/08 , G02B5/30
CPC分类号： G02B5/287 , B32B7/02 , B32B27/08 , B32B27/308 , B32B27/34 , B32B27/36 , B32B2250/42 , B32B2307/416 , B32B2307/418 , B32B2307/732 , Y10T428/2495 , Y10T428/24975
摘要： A double wavelength-reflective multi-layer film comprising a reflective layer part composed of at least one resin layer A and at least one resin layer B which are alternatively stacked, the resin layers A and B having refractive indexes different from each other and having a standard deviation in the thickness ranging from 6 to 30 nm, wherein the multi-layer film has an f-ratio of 0.01 to 0.99, is capable of reflecting two visible light wavelength regions in the form of one stack.
摘要翻译：一种双波长反射多层膜，包括由至少一个树脂层A和至少一个树脂层B组成的反射层部分，所述反射层部分交替堆叠，所述树脂层A和B具有彼此不同的折射率，并且具有厚度范围为6〜30nm的标准偏差，其中多层膜的f比为0.01〜0.99，能够反射出两个可见光波长区域，形式为一个叠层。

4. 发明申请

WO2011043623A3 MULTILAYERED OPTICAL FILM, AND PREPARATION METHOD THEREOF 审中-公开
标题翻译：多层光学膜及其制备方法
公开(公告)号：WO2011043623A3
公开(公告)日：2011-11-03
申请号：PCT/KR2010006902
申请日：2010-10-08
申请人： SKC CO LTD , JOO CHEON YONG , EUN JONG-HYUK , PAK HYUNG SUK , SON BYOUNG KUK , SHIN DAE YONG
发明人： JOO CHEON YONG , EUN JONG-HYUK , PAK HYUNG SUK , SON BYOUNG KUK , SHIN DAE YONG
IPC分类号： B32B27/36
CPC分类号： B32B7/02 , B32B27/08 , B32B27/36 , B32B2250/24 , B32B2250/42 , B32B2307/306 , B32B2307/40 , B32B2307/42 , B32B2307/50 , B32B2307/516 , B32B2307/518 , B32B2307/702 , B32B2307/704 , B32B2457/20 , G02B5/0841 , G02B5/287 , G02B5/305 , G02B5/3083 , Y10T428/24942 , Y10T428/24975 , Y10T428/31917
摘要： A multilayered optical film has a structure in which a first resin layer comprising PEN and a second resin layer comprising PET copolymerized with heterocyclic polyvalent alcohol are alternatively laminated. The multilayered optical film has excellent optical characteristics because of having excellent heat resistance, showing excellent elongation in case of preparation, having low haze, and having a large difference in a refractive index between resin layers.
摘要翻译：多层光学膜具有交替地层压包含PEN的第一树脂层和包含与杂环多元醇共聚的PET的第二树脂层的结构。多层光学膜具有优异的光学特性，因为其具有优异的耐热性，在制备情况下显示优异的延伸率，具有低雾度，并且在树脂层之间具有大的折射率差异。

5. 发明申请

WO2011046344A2 INFRARED LIGHT SHIELDING FILM 审中-公开
标题翻译：红外光屏蔽膜
公开(公告)号：WO2011046344A2
公开(公告)日：2011-04-21
申请号：PCT/KR2010006966
申请日：2010-10-12
申请人： SKC CO LTD , PAK HYUNG SUK , LEE GWAN-HYUNG , JOO CHEON YONG , KIM YONG DEUK , WOO SE YOON , SON BYOUNG KUK , SHIN DAE YONG
发明人： PAK HYUNG SUK , LEE GWAN-HYUNG , JOO CHEON YONG , KIM YONG DEUK , WOO SE YOON , SON BYOUNG KUK , SHIN DAE YONG
IPC分类号： B32B27/08 , B32B7/02 , B32B27/32 , C08J5/18
CPC分类号： G02B5/208 , B32B27/08 , B32B27/308 , B32B27/36 , B32B2250/05 , B32B2250/24 , B32B2250/244 , B32B2250/42 , B32B2307/304 , B32B2307/412 , B32B2307/416 , B32B2307/518 , B32B2605/006
摘要： An infrared light shielding film of the present invention comprising a reflective layer and a protective layer exhibits high visible light transmittance with high infrared light shielding efficiency; wherein, the reflective layer is composed of alternating layers of layer A and layer B, wherein the layer A is made of polyethylene terephthalate and the layer B, at least one material selected from the group consisting of poly(methyl methacrylate), polylactic acid, and polyethylene naphthalate; the layer A to the layer B weight ratio is in the range of 1.5 : 1 to 1 : 1.5; and the value of Z obtained by the following formula is 1 or more: Z = (Y/X) x (?d2-?di) / ?d2, wherein X, Y, ?d1, and ?d2 are specifically defined in the specification.
摘要翻译：包含反射层和保护层的本发明的红外光屏蔽膜呈现高的可见光透射率，具有高的红外光屏蔽效率; 其中，反射层由层A和层B的交替层组成，其中层A由聚对苯二甲酸乙二醇酯和层B制成，选自聚（甲基丙烯酸甲酯），聚乳酸，和聚萘二甲酸乙二醇酯; 层A与层B的重量比在1.5:1至1:1.5的范围内; 并且通过下式获得的Z的值为1或更大：Z =（Y / X）×（Δd2-βdi）/Δd2，其中X，Y，Δd1和Δd2在规范。

6. 发明专利

AU2019226120A1 Polyester film and method for reproducing polyester container using same 未知
公开(公告)号：AU2019226120A1
公开(公告)日：2019-11-21
申请号：AU2019226120
申请日：2019-04-30
申请人： SKC CO LTD , SKC INC
发明人： SHIN DAE YONG , KIM YONG DEUK , LEE JUNG KYU , SON JAEHYONG , JUNG EUGENE , KIM CHUL KYU , YANG JOO HO
IPC分类号： C08L67/02
摘要： A copolymerised polyester film comprising a diol component and a dicarboxylic acid component that is capable of preventing clumping caused by residual ink during regeneration processes, thereby improving recyclability and a method of regenerating a polyester container comprising said polyester film which comprises the steps of crushing to produce flakes and thermally treating said flakes.

7. 发明专利

AU2019226120B2 Polyester film and method for reproducing polyester container using same 未知
公开(公告)号：AU2019226120B2
公开(公告)日：2020-07-09
申请号：AU2019226120
申请日：2019-04-30
申请人： SKC CO LTD , SKC INC
发明人： SHIN DAE YONG , KIM YONG DEUK , LEE JUNG KYU , SON JAEHYONG , JUNG EUGENE , KIM CHUL KYU , YANG JOO HO
IPC分类号： C08L67/02
摘要： (12) 1B ql Ol 9 l ZSI '~- 1 _7Itfl -3 All * t (19) Al A]A]-q ij. z y 2 .-t. I11111111 111111111111111111[1IIII11111I111111II111111111N1111i1111111INiliiiliIN (43) -: - I- 73 2019 ' 11 V 7 4 (07.11.2019) W I PO I P C T W O 2019/212241 Al (51) KAl f I Wr: (72) ¶ 94:,14 (SllN, Dae Yong): 16228 '1 ?1 _ A B29B17V4 (2006.0 1) C08G 63/183 (200(60 ) 4:W- L H 286. 801 - 1302 . Gyeoggi-do (KR). B29B 9/04 (2006.0 1) C08G 63/199 (2006.0 1) 714- (KIM, Yong Deuk): 59662 $ 1l- C1 +A1 I4 1! B29C611M2(200601) 8298 17/00 (2006.01) S 204. 502-- 1304., Jeollanan-do (KR). a-if (LEE, C081. 6712(2006.01) Jung Kyu): 06547 A-1A :L NthMlh i 275, I12 (21) l :PCT/KR2019/005232 -0Seoul (KR). t (SON, Jaehyong): 30078 (21) ACTlet±Ar 11] 4l41!a] :f2401, Georgia (US). (22) GtAl-* 4 : 2019 ! 4 -V 30 1 (30.042019) -- (JUNG, Eugene): 30044Z o- I-- L 01 - ! 95) O.I 1- 4 ' ll1 1162, Georgia (US). J f(KM,ChulKu): 16338 71 I - ^-?YA 44l 102SKC1 A}209 (26) 7llOi t : tN 01 1.. Gyeonggi-do (KR). 0:+M (YANG, Joo 1o): 07063 (30)±-dV.l: ^?- M A -1 V-91 E 107T159. 102 1004. Seoul 62/664,543 2018 kI 4 4 30 0 (3004.2018)us (KR). 10-2019-0030153 2019 1I 3 9 15 (1503.2019) KR (74) TA24hZ1: MI -kt A cl § (4)(FIRSTLAW P.C.):06775 A 10-20194)030165 2019 I 3 6 5(15,03,2019) KR 1 A] is ,- (60 Seoul (KR). (71) t 1 Q: 7 11 A IA (SKC CO., LTD.) [KR/ (81) 7-1 4 (' I 17 .'l -- a, 7' S- ] it I KRI: 16336 7KT -Y A -'? lh L309Q1{ V 84, -1 Ll l MA 1& 401): AE. AG. AL. AM. AO. AT. Gyeonggi-do (KR).cilAl)l 4 El (SKC AU. AZ. BA. BB. BG. BIi. BN. BR. BW. BY. BZ. CA. Cli INC.) IUS/USI: 30014 -I: ^T 1_ Q ^| oil 411 l CL. CN, CO. CR. CU. CZ, DE, DJ, DK, DM, DO. DZ, EC, -j 01 J! 1000. Georgia (US). EE, EG, ES, FL, GB, GD, GE. Gil, GM, GT. I-IN HR.1 U, ID, IL, IN, IR, IS. JO, JP, KE. KG, KU, KN, KP, KW, KZ, (54) Title: POLYESTER FILM AND METHOD FOR RECYCLING POLYESTER CONTAINER USING SAME (54) 191 A I-:`Ti!011A?11El-7-5I 0101 A-i 9Z j Y-]Y j]. -g-'5- 71: ]ib ;4t* 11 A~il-HJ - l fo\ E\€* -l ithm 7|Pfl l - 0 13 1-I'*10121Lis A J 2o (1) ... Step of preparing polyester container with polyester film (2) ... Step of smashing polyester container with polyester film to obtain flakes (3) ... Step of heat-treating flakes to prepare recycled polyester chips (57) Abstract: An embodiment relates to apolyesterfin and a method forrecycling a polyesiercontaincrusing samc, the polyester fihn comprising a copolymer polyester resin containing a diol component and a dicarboxylic acid component. The polyester film satisfies a 'lheat shrinkage of 30% or more in the main shrinkage direction upon the heat treatment at a temperature of 80'C for 10 seconds and a eqmelting point of 190°C or higher as measured by differential scanning calorinmetry. and therefore can improve the recyclability of the polyester container to solve environmental problems and can increase yield and productivity. (5 7) R qA1 11 1 1K1±-'j 1-1- 1 l vI 1ol!:11--T6I M 1o20 011fl] 1( 5 7) Al 01 Al 1N I o 01 3%S1 :'.Al .i ^1 ' I (Diffcrential Scaining Calorimcm)- J O Melting Point) O190°C 0 l4a - 1c 41. 4C Il oll l -2 1 k l`01J0JJAl ] 2 11 i ll -'11 -v± 4F - 4Aj -L4 q_ _ , I _~~~oldSl W O 2019/212241 A111111111111111||||||||||||||[I|||||||||||||||||||||||||||||||||||i||||||||| LA. LC. LK. LR. LS. LU. LY. MA. MD. ME. MG. MK. MN, MW, MX, MY. MZ. NA, NG NI, NO, NZ. OM. PA, PE. PG. PIl. PL, PT, QA, RO, RS, RU. RW, SA, SC, SD, SE, SG, SK. SL, SM, ST. SV, SY, TH, TJ, TM, TN TR, TT. TZ. UA, UG. USU7, VC, VN. ZA. ZM, 7W. il tA1Pl %~.i-t: ARIPO (BW. GIL GM. KE, LR, LS, MW MZ, NA, RW, SD, SL, ST. SZ. TZ UG, ZM. ZW).- IAl ]} (AM AZ. BY. KG, KZ.RU, T). TM). -8r i1(AL. AT. BE, BG, CH. CY. CZ, DE, DK. EE. ES, Fl. FR. GB. GR.HR.H U, IE, IS. IT, LT. LU. LV. MC. MK. MT. NL. NO. PL, PT. RO, RS, SE. SI. SK, SM, TR,), OAPI (BF. BJ CF. CG,. Cl, CM. GA, GN. GQ, GW. KM. ML, MR. NE. SN. TD. TG). 1|: AlILQ)- i ( x]12171 (3))

8. 发明专利

CA3098977A1 POLYESTER FILM AND METHOD FOR RECYCLING POLYESTER CONTAINER USING SAME 未知
公开(公告)号：CA3098977A1
公开(公告)日：2019-11-07
申请号：CA3098977
申请日：2019-04-30
申请人： SKC CO LTD , SKC INC
发明人： SHIN DAE YONG , KIM YONG DEUK , LEE JUNG KYU , SON JAEHYONG , JUNG EUGENE , KIM CHUL KYU , YANG JOO HO
IPC分类号： B29B17/04 , B29B9/04 , B29B17/00 , B29C61/02 , C08G63/183 , C08G63/199 , C08L67/02
摘要： An embodiment relates to a polyester film and a method for recycling a polyester container using same, the polyester film comprising a copolymer polyester resin containing a diol component and a dicarboxylic acid component. The polyester film satisfies a heat shrinkage of 30% or more in the main shrinkage direction upon the heat treatment at a temperature of 80? for 10 seconds and a melting point of 190? or higher as measured by differential scanning calorimetry, and therefore can improve the recyclability of the polyester container to solve environmental problems and can increase yield and productivity.

9. 发明公开

EP2487036A4 MULTILAYERED OPTICAL FILM, AND PREPARATION METHOD THEREOF 失效转让
标题翻译： MEHRSCHICHTIGER OPTISCHER FILM UND HERSTELLUNGSVERFAHRENDAFÜR
公开(公告)号：EP2487036A4
公开(公告)日：2014-01-29
申请号：EP10822268
申请日：2010-10-08
申请人： SKC CO LTD
发明人： JOO CHEON YONG , PAK HYUNG SUK , SON BYOUNG KUK , SHIN DAE YONG
IPC分类号： B32B27/36
CPC分类号： B32B7/02 , B32B27/08 , B32B27/36 , B32B2250/24 , B32B2250/42 , B32B2307/306 , B32B2307/40 , B32B2307/42 , B32B2307/50 , B32B2307/516 , B32B2307/518 , B32B2307/702 , B32B2307/704 , B32B2457/20 , G02B5/0841 , G02B5/287 , G02B5/305 , G02B5/3083 , Y10T428/24942 , Y10T428/24975 , Y10T428/31917
摘要： A multilayered optical film has a structure in which a first resin layer comprising PEN and a second resin layer comprising PET copolymerized with heterocyclic polyvalent alcohol are alternatively laminated. The multilayered optical film has excellent optical characteristics because of having excellent heat resistance, showing excellent elongation in case of preparation, having low haze, and having a large difference in a refractive index between resin layers.
摘要翻译：多层光学膜具有这样的结构，其中包含PEN的第一树脂层和包含与杂环多元醇共聚的PET的第二树脂层交替层压。多层光学膜由于耐热性优异，制备时的伸长率优异，雾度低，树脂层之间的折射率差大，因此具有优异的光学特性。

10. 发明公开

EP2516155A4 DOUBLE WAVELENGTH-REFLECTIVE MULTI-LAYER FILM 有权转让
标题翻译： MEHRSCHICHTIGEDOPPELWELLENLÄNGEN-REFLEXIONSFOLIE
公开(公告)号：EP2516155A4
公开(公告)日：2015-12-09
申请号：EP10839707
申请日：2010-12-14
申请人： SKC CO LTD
发明人： WOO SE YOON , LEE GWAN-HYUNG , JOO CHEON YONG , PAK HYUNG SUK , SON BYOUNG KUK , SHIN DAE YONG
IPC分类号： B32B27/08 , B32B7/02 , B32B27/34 , B32B27/36 , G02B5/28
CPC分类号： G02B5/287 , B32B7/02 , B32B27/08 , B32B27/308 , B32B27/34 , B32B27/36 , B32B2250/42 , B32B2307/416 , B32B2307/418 , B32B2307/732 , Y10T428/2495 , Y10T428/24975
摘要： A double wavelength-reflective multi-layer film comprising a reflective layer part composed of at least one resin layer A and at least one resin layer B which are alternatively stacked, the resin layers A and B having refractive indexes different from each other and having a standard deviation in the thickness ranging from 6 to 30 nm, wherein the multi-layer film has an f-ratio of 0.01 to 0.99, is capable of reflecting two visible light wavelength regions in the form of one stack.
摘要翻译：一种双波长反射多层膜，包括由至少一层树脂层A和至少一层树脂层B构成的反射层部分，所述树脂层交替堆叠，所述树脂层A和B的折射率彼此不同，并具有厚度范围为6〜30nm的标准偏差，其中多层膜的f-比为0.01〜0.99，能够反射出一个叠层形式的两个可见光波长区域。

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