公开(公告)号：US20120247457A1

公开(公告)日：2012-10-04

申请号：US13495032

申请日：2012-06-13

申请人： Shun SAITO ,  Masataka Aikawa ,  Takashi Takayanagi ,  Sho Masuda

发明人： Shun SAITO ,  Masataka Aikawa ,  Takashi Takayanagi ,  Sho Masuda

IPC分类号： F24J2/10 ,  C09D127/18 ,  C09D127/20 ,  C09D127/16 ,  C09D127/14 ,  B05D5/06 ,  C09D127/12

CPC分类号： G02B1/14 ,  C08K5/0025 ,  C09D127/12 ,  F24S23/82 ,  F24S2023/86 ,  G02B1/105 ,  G02B5/0808 ,  Y02E10/40

摘要： The present invention is to provide a coating composition for surface coating capable of forming a cured coating film layer that protects a reflective substrate of a solar heat-collecting reflective plate and that is excellent in the impact resistance and the weather resistance such as the heat resistance and the water resistance, as well as a solar heat-collecting reflective plate having such a cured coating film layer, and a process for its production. A coating composition for surface coating to be used for the production of a solar heat-collecting reflective plate having a reflective substrate made of metal, which comprises a fluoropolymer (A) having units (A1) derived from a fluoroolefin and units (A2) having a crosslinkable group. Further, a solar heat-collecting reflective plate having a cured coating film layer formed from the coating composition for surface coating, and a process for its production.

摘要翻译： 本发明提供一种能够形成保护太阳能集热反射板的反射基板的固化涂膜层的表面涂层用涂料组合物，其耐冲击性和耐候性如耐热性优异 和耐水性，以及具有这种固化涂膜层的太阳能集热反射板及其制造方法。 一种用于生产具有由金属制成的反射基板的太阳能集热反射板的表面涂层用涂料组合物，其包含具有由氟烯烃衍生的单元（A1）的含氟聚合物（A）和具有 可交联基团。 此外，具有由表面被覆用涂料组合物形成的固化涂膜层的太阳能集热反射板及其制造方法。

公开(公告)号：US20120220712A1

公开(公告)日：2012-08-30

申请号：US13463886

申请日：2012-05-04

申请人： Shun SAITO ,  Sho MASUDA ,  Hiroshi NISHIO

发明人： Shun SAITO ,  Sho MASUDA ,  Hiroshi NISHIO

IPC分类号： C09D127/22

CPC分类号： C09D127/12 ,  C08F8/42 ,  C08F214/247 ,  C08F2800/20 ,  C08F2810/50 ,  C08G18/222 ,  C08G18/246 ,  C08G18/6279 ,  C08G18/718 ,  C08J3/09 ,  C08J2327/22 ,  C09D127/22 ,  C08F214/18 ,  C08F214/245 ,  C08F214/24 ,  C08F216/1416 ,  C08F224/00

摘要： The present invention has an object to provide a process for producing a hydrolyzable silyl group-containing fluoropolymer which is excellent in storage stability and has a sufficient pot life. At the time of producing a hydrolyzable silyl group-containing fluoropolymer by reacting an isocyanate group of an isocyanate group-containing alkoxysilane to a hydroxy group of a hydroxy group-containing fluoropolymer, the reaction is carried out in the presence a compound containing a specific metal atom at a certain concentration.

摘要翻译： 本发明的目的是提供一种储存稳定性优异并且具有足够的使用期的含有水解性甲硅烷基的含氟聚合物的制造方法。 通过使含异氰酸酯基的烷氧基硅烷的异氰酸酯基与含羟基的含氟聚合物的羟基反应来制造含有水解性甲硅烷基的含氟聚合物时，在含有特定金属的化合物存在下进行反应 一定浓度的原子

公开(公告)号：US20120149798A1

公开(公告)日：2012-06-14

申请号：US13399223

申请日：2012-02-17

申请人： Shun SAITO ,  Hiroshi Nishio ,  Sho Masuda

发明人： Shun SAITO ,  Hiroshi Nishio ,  Sho Masuda

IPC分类号： C08F224/00 ,  C08F2/46

CPC分类号： C08F214/186 ,  C08F214/262 ,  C08F214/265 ,  C08F214/267 ,  C08F216/1416 ,  C08K5/0025 ,  C08L27/12 ,  C08L29/10 ,  C08L63/00 ,  C08L2666/14

摘要： To provide a photocurable fluorinated polymer composition which has a high curing rate, shows little shrinkage before and after photocuring and requires no post treatment such as heat treatment after photocuring and whereby it is possible to obtain a cured resin excellent in heat resistance and weather resistance. According to the photocurable fluorinated polymer composition comprising a fluorinated polymer (A) containing polymerized units derived from a fluoroolefin and polymerized units derived from an unsaturated monomer having an oxetanyl group or a substituted oxetanyl group, and a photoreaction initiator (B), of the present invention, it is possible to provide a photocurable fluorinated polymer composition which has a high curing rate, shows little shrinkage before and after photocuring and requires no post treatment such as heat treatment after photocuring and whereby it is possible to obtain a cured resin excellent in heat resistance and weather resistance.

摘要翻译： 为了提供固化速度高的光固化性氟化聚合物组合物，在光固化前后收缩少，不需要后固化，例如光固化后的热处理，可以得到耐热性和耐候性优异的固化树脂。 根据含有含有衍生自氟代烯烃的聚合单元的氟化聚合物（A）和衍生自具有氧杂环丁烷基或取代的氧杂环丁烷基的不饱和单体的聚合单元和光反应引发剂（B）的光固化氟化聚合物组合物， 本发明中，可以提供固化速度快，光固化前后收缩少的光固化性氟代聚合物组合物，光固化后不进行热处理等后处理，能够得到热稳定性优异的固化树脂 耐候性和耐候性。

公开(公告)号：US20100331482A1

公开(公告)日：2010-12-30

申请号：US12878064

申请日：2010-09-09

申请人： Shun SAITO ,  Satoshi Fujita ,  Koichi Sasaki ,  Sho Masuda

发明人： Shun SAITO ,  Satoshi Fujita ,  Koichi Sasaki ,  Sho Masuda

IPC分类号： C08L83/06

CPC分类号： C09D127/22 ,  C08G18/6275 ,  C08G18/718 ,  C08K5/5403 ,  C09D175/04 ,  C09D183/08

摘要： To provide a composition for a coating agent capable of forming a coating film excellent in the weather resistance, having high uniformity and having favorable gloss on the surface.A composition for a coating agent, which comprises a fluoropolymer (component A) containing units (A2) having a compound represented by the following formula (1) reacted with units based on a hydroxy group-containing monomer and units (A1) based on a fluoroolefin, and component B represented by the following formula (2), wherein the proportion of the component A is from 10 to 90 mass % to the total content of the component A and the component B: OCN(CH2)mSiXnR3-n  (1) wherein R is a hydrogen atom or a monovalent hydrocarbon group, X is an alkoxy group, n is an integer of from 1 to 3, and m is an integer of from 1 to 5, (R1)4-aSi(OR2)a  (2) wherein each of R1 and R2 which are independent of each other, is a monovalent hydrocarbon group, and “a” is an integer of from 1 to 4.

摘要翻译： 提供能够形成耐候性优异，均匀性好，表面光泽好的涂膜的涂布剂组合物。 包含含有含有由下式（1）表示的化合物的单元（A2））的含氟聚合物（A组分）的涂料组合物与基于含羟基的单体和基于单体（A1）的单元反应，基于 氟代烯烃和由下式（2）表示的组分B，其中组分A的比例为组分A和组分B的总含量为10至90质量％：OCN（CH 2）m SiX n R 3-n（1 ）其中R为氢原子或一价烃基，X为烷氧基，n为1〜3的整数，m为1〜5的整数，（R1）4-aSi（OR2）a （2）其中R1和R2彼此独立的是一价烃基，“a”是1至4的整数。

公开(公告)号：US20230011940A1

公开(公告)日：2023-01-12

申请号：US17834970

申请日：2022-06-08

申请人： Ryusaku HIDA ,  Kazuaki KAMIHARA ,  Kohki ASADA ,  Kenji NOZAWA ,  Genichiroh KAWAMICHI ,  Hiroshi SAWASE ,  Yoshihiro TAKAHASHI ,  Shun SAITO

发明人： Ryusaku HIDA ,  Kazuaki KAMIHARA ,  Kohki ASADA ,  Kenji NOZAWA ,  Genichiroh KAWAMICHI ,  Hiroshi SAWASE ,  Yoshihiro TAKAHASHI ,  Shun SAITO

IPC分类号： B41J2/175 ,  B41J2/145

摘要： A heater includes an irradiator configured to irradiate a heating object including a liquid attachment region, onto which a liquid is applied, with an active energy ray, and circuitry configured to control an output of the active energy ray emitted from the irradiator to an edge portion in the liquid attachment region of the heating object to be larger than an output of the active energy ray emitted from the irradiator to a non-edge portion in the liquid attachment region excluding the edge portion.

公开(公告)号：US20180126728A1

公开(公告)日：2018-05-10

申请号：US15792833

申请日：2017-10-25

申请人： Shun SAITO ,  Hiromi SAKAGUCHI ,  Takashi TAMAI ,  Sayuri KOJIMA ,  Yuya HIROKAWA

发明人： Shun SAITO ,  Hiromi SAKAGUCHI ,  Takashi TAMAI ,  Sayuri KOJIMA ,  Yuya HIROKAWA

IPC分类号： B41J2/03 ,  B41J2/175 ,  B41J2/21 ,  B41J2/14 ,  B41J2/045

摘要： An image forming method is provided. The method includes the steps of (a) applying an ink to a recording medium to form an image and (b) applying a pressure to the recording medium to which the ink has been applied. The ink comprises water, an organic solvent, and a colorant. When the ink is formed into an ink film, a maximum value of logarithmic damping ratio of the ink film is 1.50 or less and a time elapsed until the logarithmic damping ratio reaches the maximum value is 3,800 seconds or less, when measured by a rigid-body pendulum test at 60° C.

公开(公告)号：US20170137641A1

公开(公告)日：2017-05-18

申请号：US15338940

申请日：2016-10-31

申请人： Shun SAITO ,  Mihoko MATSUMOTO ,  Masayuki KOYANO ,  Azumi MIYAAKE ,  Yuuki MIZUTANI ,  Mio KUMAI

发明人： Shun SAITO ,  Mihoko MATSUMOTO ,  Masayuki KOYANO ,  Azumi MIYAAKE ,  Yuuki MIZUTANI ,  Mio KUMAI

IPC分类号： C09D11/101 ,  C09D11/107 ,  B41J2/01 ,  C09D133/14

CPC分类号： C09D11/101 ,  B29C64/165 ,  B33Y70/00 ,  C08L2312/06 ,  C09D11/10 ,  C09D11/30 ,  C09D133/14

摘要： An active-energy-ray-curable composition including active-energy-ray-polymerizable compounds, wherein the active-energy-ray-polymerizable compounds include a monofunctional monomer, a bifunctional monomer, and a trifunctional monomer, and wherein the monofunctional monomer, the bifunctional monomer, and the trifunctional monomer satisfy conditions (1) and (2) below: (1) [number of functional groups derived from the monofunctional monomer]>[number of functional groups derived from the bifunctional monomer]>[number of functional groups derived from the trifunctional monomer]; and (2) a standard deviation of functional group ratios is from 0.003 through 0.030, the functional group ratios being expressed by [number of functional groups derived from N-functional monomer]/([number of functional groups derived from the monofunctional monomer]+[number of functional groups derived from the bifunctional monomer]+[number of functional groups derived from the trifunctional monomer]), the N being mono, bi, or tri.

公开(公告)号：US20200238731A1

公开(公告)日：2020-07-30

申请号：US16851208

申请日：2020-04-17

申请人： Shun SAITO ,  Hiromi Sakaguchi ,  Takashi Tamai ,  Sayuri Kojima ,  Yuya Hirokawa

发明人： Shun SAITO ,  Hiromi Sakaguchi ,  Takashi Tamai ,  Sayuri Kojima ,  Yuya Hirokawa

IPC分类号： B41J11/00 ,  B41J2/03 ,  B41J2/175 ,  B41J2/045 ,  B41J2/14 ,  B41J2/21 ,  C09D11/30 ,  B41M7/00

摘要： An image forming method is provided. The method includes the steps of (a) applying an ink to a recording medium to form an image and (b) applying a pressure to the recording medium to which the ink has been applied. The ink comprises water, an organic solvent, and a colorant. When the ink is formed into an ink film, a maximum value of logarithmic damping ratio of the ink film is 1.50 or less and a time elapsed until the logarithmic damping ratio reaches the maximum value is 3,800 seconds or less, when measured by a rigid-body pendulum test at 60° C.

公开(公告)号：US20170137640A1

公开(公告)日：2017-05-18

申请号：US15299739

申请日：2016-10-21

申请人： Yuuki MIZUTANI ,  Mihoko MATSUMOTO ,  Masayuki KOYANO ,  Azumi MIYAAKE ,  Shun SAITO ,  Mio KUMAI

发明人： Yuuki MIZUTANI ,  Mihoko MATSUMOTO ,  Masayuki KOYANO ,  Azumi MIYAAKE ,  Shun SAITO ,  Mio KUMAI

IPC分类号： C09D11/101 ,  B41J2/01 ,  C09D11/38 ,  C08J7/18 ,  C08F2/50 ,  C09D11/324

CPC分类号： C09D11/101 ,  B41J2/01 ,  C08F2/50 ,  C08J7/047 ,  C08J7/18 ,  C08J2369/00 ,  C08J2433/08 ,  C08J2433/10 ,  C09D11/324 ,  C09D11/38

摘要： Active-energy-ray-curable composition including: monofunctional monomers; and polymerization initiator, cured material of the composition satisfying 0.30≦D≦0.85, where D is difference between peak-area-ratios A and B in infrared-ATR and obtained by: the composition is coated on polycarbonate substrate to form coated film having average thickness of 10 μm; the film is irradiated with active energy rays having light quantity of 500 mJ/cm2 at UV intensity of 1.0 W/cm2 for curing; the A is obtained from Formula (1) by infrared-ATR at one portion present from the cured material surface through 1 μm away therefrom toward the substrate, the B is obtained from Formula (1) by infrared-ATR at one portion present from the substrate-cured material interface through 1 μm away therefrom toward the cured material surface, Peak-area (from 1,679 m−1 through 1,751 m−1/peak-area (from 1,096 m−1 through 1,130 m−1)   Formula (1), and the A and B obtained are used to obtain D from Formula (2): D=peak-area-ratio A −peak-area-ratio B   Formula (2).

公开(公告)号：US20220251409A1

公开(公告)日：2022-08-11

申请号：US17649111

申请日：2022-01-27

申请人： Shun SAITO ,  Kento Sugita ,  Koichiro Oyama ,  Mizuki Kuroha ,  Satoshi Takahashi ,  Yuuki Yokohama ,  Takashi Watanabe

发明人： Shun SAITO ,  Kento Sugita ,  Koichiro Oyama ,  Mizuki Kuroha ,  Satoshi Takahashi ,  Yuuki Yokohama ,  Takashi Watanabe

IPC分类号： C09D11/54 ,  C09D11/38 ,  C09D11/40 ,  C09D11/033 ,  C09D11/102 ,  A01N55/02

摘要： A liquid composition contains a macrocyclic compound enclosing a metal ion, water, and an organic solvent, wherein a recording medium where the liquid composition has been applied has at least one of an antibacterial activity or an antiviral activity.