-
公开(公告)号:TW201634257A
公开(公告)日:2016-10-01
申请号:TW104122442
申请日:2015-07-10
Applicant: 理研科技股份有限公司 , RIKEN TECHNOS CORPORATION
Inventor: 鹫尾望 , WASHIO, NOZOMU , 橋本岳人 , HASHIMOTO, TAKETO
CPC classification number: B05D3/06 , B05D3/002 , B05D3/0209 , B05D3/067 , B05D7/04 , B05D7/536 , B32B27/08 , B32B27/281 , B32B27/308 , B32B27/365 , B32B2255/10 , B32B2255/26 , B32B2307/412 , B32B2307/518 , B32B2307/536 , B32B2307/554 , B32B2307/581 , B32B2307/732 , B32B2307/736 , B32B2457/20 , C08J7/042 , C08J7/123 , C08J2379/08 , C08J2433/08 , C08J2433/10 , C08J2471/00 , C09D133/14
Abstract: 本發明之第一形態之硬化塗佈層積薄膜,從最表層側依序具有第1硬化塗佈,第2硬化塗佈及透明樹脂薄膜層,其中第1硬化塗佈係由不含無機粒子之塗料所形成;第2硬化塗佈係由含無機粒子之塗料所形成;(i)全光線透過率為80%以上;及(ii)第1硬化塗佈表面之鉛筆硬度為5H以上。本發明之第二形態之硬化塗佈層積薄膜,從最表層側依序具有第1硬化塗佈,第2硬化塗佈及透明樹脂薄膜層,其中第1硬化塗佈係含有:既定量之(A)多官能(甲基)丙烯酸酯;(B)潑水劑(repellents)及(C)矽烷偶合劑;且由不含無機粒子之塗料所形成之;第2硬化塗佈係由含有:(A)多官能(甲基)丙烯酸酯為100質量部;及(D)平均粒子直徑為1~300nm之無機微粒子5~100質量部之塗料所形成之。
Abstract in simplified Chinese: 本发明之第一形态之硬化涂布层积薄膜,从最表层侧依序具有第1硬化涂布,第2硬化涂布及透明树脂薄膜层,其中第1硬化涂布系由不含无机粒子之涂料所形成;第2硬化涂布系由含无机粒子之涂料所形成;(i)全光线透过率为80%以上;及(ii)第1硬化涂布表面之铅笔硬度为5H以上。本发明之第二形态之硬化涂布层积薄膜,从最表层侧依序具有第1硬化涂布,第2硬化涂布及透明树脂薄膜层,其中第1硬化涂布系含有:既定量之(A)多官能(甲基)丙烯酸酯;(B)泼水剂(repellents)及(C)硅烷偶合剂;且由不含无机粒子之涂料所形成之;第2硬化涂布系由含有:(A)多官能(甲基)丙烯酸酯为100质量部;及(D)平均粒子直径为1~300nm之无机微粒子5~100质量部之涂料所形成之。
-
192.
公开(公告)号:TW201602268A
公开(公告)日:2016-01-16
申请号:TW104116408
申请日:2015-05-22
Applicant: 理研科技股份有限公司 , RIKEN TECHNOS CORPORATION
Inventor: 板垣保広 , ITAGAKI, YASUHIRO , 伊藤茂一 , ITO, SHIGEKAZU
IPC: C09D4/02 , C09D7/12 , B32B27/30 , B32B27/16 , G02B1/10 , G06F3/041 , G09F9/00 , B60J1/00 , E06B3/00
CPC classification number: C09D135/02 , B32B27/18 , B32B27/20 , B32B27/30 , B32B27/36 , B32B27/365 , B32B2307/412 , C08F2/44 , C08F290/06 , C08F290/14 , C08J7/04 , C08J7/042 , C08J7/047 , C08J2300/12 , C08J2435/02 , C08K3/36 , C08L35/02 , C09D135/00 , G02B1/10
Abstract: 本發明係有關包含:(A)多官能(甲基)丙烯酸酯100質量部(pst.mass);(B)具有烷氧基甲矽烷基(alkoxysilyl)及(甲基)丙烯酰基之化合物0.2~4質量部;(C)有機鈦0.05~3質量部;及(D)平均粒子直徑為1~300nm之微粒子5~100質量部之活性能量射線硬化性樹脂組成物。另外,本發明也關於一種透明樹脂層積體,從最表層側依序具有硬化塗佈層及透明樹脂薄片層,上述硬化塗佈係由包含:(A)多官能(甲基)丙烯酸酯100質量部;(B)具有烷氧基甲矽烷基(alkoxysilyl)及(甲基)丙烯酰基之化合物0.2~4質量部;(C)有機鈦0.05~3質量部;及(D)平均粒子直徑為1~300nm之微粒子5~100質量部之塗料所形成。
Abstract in simplified Chinese: 本发明系有关包含:(A)多官能(甲基)丙烯酸酯100质量部(pst.mass);(B)具有烷氧基甲硅烷基(alkoxysilyl)及(甲基)丙烯酰基之化合物0.2~4质量部;(C)有机钛0.05~3质量部;及(D)平均粒子直径为1~300nm之微粒子5~100质量部之活性能量射线硬化性树脂组成物。另外,本发明也关于一种透明树脂层积体,从最表层侧依序具有硬化涂布层及透明树脂薄片层,上述硬化涂布系由包含:(A)多官能(甲基)丙烯酸酯100质量部;(B)具有烷氧基甲硅烷基(alkoxysilyl)及(甲基)丙烯酰基之化合物0.2~4质量部;(C)有机钛0.05~3质量部;及(D)平均粒子直径为1~300nm之微粒子5~100质量部之涂料所形成。
-
公开(公告)号:TWI510425B
公开(公告)日:2015-12-01
申请号:TW101117436
申请日:2012-05-16
Applicant: 理研科技股份有限公司 , RIKEN TECHNOS CORPORATION
Inventor: 堀井貴央 , HORII, TAKAHIRO , 杉本英將 , SUGIMOTO, HIDEMASA
IPC: B65H35/06
CPC classification number: B65D83/0841 , B65D5/6667
-
公开(公告)号:TW201522051A
公开(公告)日:2015-06-16
申请号:TW103139023
申请日:2014-11-11
Applicant: 理研科技股份有限公司 , RIKEN TECHNOS CORPORATION
Inventor: 山田一貴 , YAMADA, KAZUTAKA
CPC classification number: C09J11/04 , B05D1/02 , B05D1/28 , C08K3/22 , C08K2003/2227 , C08K2003/2241 , C08K2003/2296 , C08K2201/005 , C09J4/00 , C09J7/10 , C09J7/22 , C09J7/30 , C09J9/00 , C09J133/00 , C09J133/24 , C09J167/00 , C09J167/02 , C09J2205/102 , C09J2479/086 , G02B5/206 , G02B5/22 , G02B5/223
Abstract: 本發明係有關於一種具有藍光遮蔽機能且為白色透明,看不見黃色之光學物品用樹脂組成物及層積體。包含有:(A)1~50質量部之白色無機微粒子;及(B)100質量部之透明基材樹脂,其中,上述樹脂組成物其特徵揭示(i)上述白色無機微粒子之平均粒子直徑為10~80nm;及(ii)上述白色無機微粒子之折射率與上述基材樹脂之折射率之差為0.1以上。另外,揭示一種層積體包含:從如此之樹脂組成物形成之硬化層或黏接著劑層及聚(甲基)丙烯醯胺樹脂薄膜層。
Abstract in simplified Chinese: 本发明系有关于一种具有蓝光屏蔽机能且为白色透明,看不见黄色之光学物品用树脂组成物及层积体。包含有:(A)1~50质量部之白色无机微粒子;及(B)100质量部之透明基材树脂,其中,上述树脂组成物其特征揭示(i)上述白色无机微粒子之平均粒子直径为10~80nm;及(ii)上述白色无机微粒子之折射率与上述基材树脂之折射率之差为0.1以上。另外,揭示一种层积体包含:从如此之树脂组成物形成之硬化层或黏接着剂层及聚(甲基)丙烯酰胺树脂薄膜层。
-
公开(公告)号:TW201518372A
公开(公告)日:2015-05-16
申请号:TW103130765
申请日:2014-09-05
Applicant: 理研科技股份有限公司 , RIKEN TECHNOS CORPORATION
Inventor: 高橋朋寬 , TAKAHASHI, TOMOHIRO , 杉本英將 , SUGIMOTO, HIDEMASA
IPC: C08L27/06 , C08L25/08 , C08K3/04 , C08K7/00 , B82Y30/00 , C08K5/01 , C08J3/22 , H01M4/133 , H01M4/583 , H01M4/62 , H01B1/24 , H01B5/00
CPC classification number: H01B1/24 , C08K3/04 , C08K3/041 , C08K7/24 , C08L23/04 , C08L23/16 , C08L23/286 , H01M4/604 , H01M4/668 , H01M8/188 , H01M12/085 , Y02E60/128
Abstract: 本發明之目的係提供一具有較高導電性且無論其拉張性,耐彎曲性及柔軟性皆佳,可形成較佳適用於蓄電池之電極構件的導電性樹脂組合物。第一形態係包含有:(A)可熱塑性樹脂100質量部;(B)碳奈米管(Carbon Nanotube)1~60質量部;以及(C)乙炔黑(acetylene black)1~60質量部,(A)可熱塑性樹脂係由:(A1)氯含有量為20~45質量%之氯化聚乙烯30~80質量%;以及(A2)不同於該(A1)之聚乙烯70~20質量%所構成之樹脂組合物。於第二形態上,(A)可熱塑性樹脂係符合(A3)下列特性(p)及(q)之聚乙烯。(p)於DSC融解曲線中,最高溫度側之峰頂融點為120℃以上;以及(q)於DSC融解曲線中,全融解焓值對溫度110℃以下之融解焓值之比例為50~80%。
Abstract in simplified Chinese: 本发明之目的系提供一具有较高导电性且无论其拉张性,耐弯曲性及柔软性皆佳,可形成较佳适用于蓄电池之电极构件的导电性树脂组合物。第一形态系包含有:(A)可热塑性树脂100质量部;(B)碳奈米管(Carbon Nanotube)1~60质量部;以及(C)乙炔黑(acetylene black)1~60质量部,(A)可热塑性树脂系由:(A1)氯含有量为20~45质量%之氯化聚乙烯30~80质量%;以及(A2)不同于该(A1)之聚乙烯70~20质量%所构成之树脂组合物。于第二形态上,(A)可热塑性树脂系符合(A3)下列特性(p)及(q)之聚乙烯。(p)于DSC融解曲线中,最高温度侧之峰顶融点为120℃以上;以及(q)于DSC融解曲线中,全融解焓值对温度110℃以下之融解焓值之比例为50~80%。
-
公开(公告)号:TW200808903A
公开(公告)日:2008-02-16
申请号:TW096141021
申请日:2007-02-16
Inventor: 藤花典正 FUJIHANA, NORIAKI , 立上義治 TATSUKAMI, YOSHIHARU , 榎本正樹 ENOMOTO, MASAKI , 大越郁夫 OHKOSHI, IKUO
CPC classification number: C08K5/0075 , C08K5/098 , Y10S524/91 , C08L67/00
Abstract: 含有特定量之聚醯胺、脂族聚酯及其彈性體,聚氨酯彈性體等各種聚合物以及金屬鹽類之去靜電性組成物,必要時配合以,較佳者為配合有具-{O(AO)n}-基(A示碳原子數2至4之烯基,n示1至7之整數),且所有分子鏈末端為CH3基及/或CH2基之有機化合物等添加成分。
Abstract in simplified Chinese: 含有特定量之聚酰胺、脂族聚酯及其弹性体,聚氨酯弹性体等各种聚合物以及金属盐类之去静电性组成物,必要时配合以,较佳者为配合有具-{O(AO)n}-基(A示碳原子数2至4之烯基,n示1至7之整数),且所有分子链末端为CH3基及/或CH2基之有机化合物等添加成分。
-
公开(公告)号:EP4317332A1
公开(公告)日:2024-02-07
申请号:EP22775261.5
申请日:2022-03-15
Applicant: Riken Technos Corporation
Inventor: NAKAJIMA, Shoko
IPC: C09D123/26 , B32B27/32 , C09D5/00 , C09D7/20 , H01B7/08 , C09D151/00
Abstract: Disclosed is a coating material comprising 100 parts by mass of an acid-modified polypropylene (A) and at least 450 parts by mass of organic solvents (B), wherein the acid-modified polypropylene has a melting point of 90°C or lower and the organic solvents (B) comprises 80-99 mass% aromatic hydrocarbon solvent (B1) and 20-1 mass% one or more solvents (B2) selected from the group consisting of ester-based solvents, ketone-based solvents, and alcohol-based solvents, the sum of the proportion of the ingredient (B1) and the proportion of the ingredient (B2) being 100 mass%. The coating material may further contain a compound (C) having, in the molecule, two or more functional groups capable of forming a chemical bond with a carboxyl group, in an amount of 0.1-20 parts by mass. The compound (C) having, in the molecule, two or more functional groups capable of forming a chemical bond with a carboxyl group may be one having no hydrolyzable group. Also disclosed are: a coating film formed from the coating material; a layered product comprising the coating film and a substrate film; and a flexible flat cable including the layered product.
-
公开(公告)号:EP3865301A1
公开(公告)日:2021-08-18
申请号:EP21158683.9
申请日:2016-02-05
Applicant: Riken Technos Corporation
Inventor: NAKASHIMA, Kohei , YAMBE, Hideaki , WASHIO, Nozomu , HASHIMOTO, Taketo
Abstract: A hard coat laminated film sequentially comprises, from a surface layer side, a first hard coat, a second hard coat, and a resin film layer, wherein the first hard coat is formed of a coating material containing no inorganic particles, the second hard coat is formed of a coating material containing inorganic particles, the resin film comprises (α) at least one layer of an acrylic resin comprising 50 to 95% by mole of a structural unit derived from methyl methacrylate and 50 to 5% by mole of a structural unit derived from vinylcyclohexane relative to 100% by mole of the total amount of structural units derived from a polymerizable monomer, and the following (i) to (iii) are satisfied: (i) a total light transmittance of 85% or more; (ii) a pencil hardness on the first hard coat surface of 5H or more; and (iii) a yellowness index of 3 or less.
-
公开(公告)号:EP3418053B1
公开(公告)日:2020-04-22
申请号:EP16890590.9
申请日:2016-03-03
Applicant: Riken Technos Corporation
Inventor: INAGAKI Koji
-
公开(公告)号:EP3546536A1
公开(公告)日:2019-10-02
申请号:EP17874541.0
申请日:2017-11-14
Applicant: Riken Technos Corporation
Inventor: ITO, Shigekazu , INAGAKI, Koji
IPC: C09D133/14 , C09D7/40 , B32B27/00 , C09D125/00 , B32B27/18 , C09D133/06 , B32B27/30 , C09D133/12 , C08F220/10 , C09D175/04 , C08G18/62
Abstract: The present invention provides a coating material containing: (A) 100 parts by mass of an acrylic curable resin; (B) 5-200 parts by mass of aluminum oxide particles having an average particle size of 1-100 µm; (C) 0.1-20 parts by mass of aluminum oxide fine particles having an average particle size of 1-100 nm; and (D) 1-100 parts by mass of a compound having two or more isocyanate groups per molecule, wherein the acrylic curable resin (A) includes: (a1) a structural unit derived from a hydroxy group-containing (meth)acrylic acid ester; (a2) a structural unit derived from a vinyl aromatic compound; and (a3) a structural unit derived from a (meth)acrylic acid alkyl ester. In one embodiment, the acrylic curable resin (A) may contain, in addition to the structural units (a1) and (a2): (a3-1) a structural unit derived from methyl methacrylate; and (a3-2) a structural unit derived from an aliphatic (including alicyclic) alkyl ester having 4 or more carbon atoms of a (meth)acrylic acid.
-
-
-
-
-
-
-
-
-