专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5486549A Low-foaming water-based printing ink composition 失效
标题翻译：低泡水性油墨组合物
公开(公告)号：US5486549A
公开(公告)日：1996-01-23
申请号：US328648
申请日：1994-10-25
申请人： Akinari Itagaki , Syuuichi Azechi , Satoshi Kuwata , Yousuke Tsutsumi , Masanori Kodaiku
发明人： Akinari Itagaki , Syuuichi Azechi , Satoshi Kuwata , Yousuke Tsutsumi , Masanori Kodaiku
IPC分类号： B01D19/04 , C09D11/02 , C09D5/00 , C08K3/36
CPC分类号： C09D11/03 , B01D19/0409
摘要： Disclosed is a water-based printing ink composition exhibiting excellently low foaming behavior with sustainability even under adverse conditions of high temperature and intense shearing force encountered in the printing works. The printing ink composition comprises, besides an organic polymer as the binder resin in the form of an aqueous solution or emulsion and a coloring agent, e.g., dyes and pigments, a silicone-based defoaming composition comprising a polyoxyalkylene-modified polydiorganosiloxane, polydimethylsiloxane, finely divided silica filler and organopolysiloxane resin mainly or solely consisting of monofunctional organosiloxane units and tetrafunctional siloxane units each in a specified weight proportion.
摘要翻译：公开了一种水性印刷油墨组合物，其具有优异的低发泡性能，即使在印刷工艺中遇到的高温和剧烈剪切力的不利条件下也具有可持续性。除了作为水溶液或乳液形式的粘合剂树脂的有机聚合物和着色剂，例如染料和颜料，印刷油墨组合物还包含聚硅氧烷基消泡组合物，其包含聚氧化烯改性的聚二有机硅氧烷，聚二甲基硅氧烷，细主要或单独由单官能有机硅氧烷单元和四官能硅氧烷单元以特定重量比例分开的二氧化硅填料和有机聚硅氧烷树脂。

2. 发明授权

US5916090A Silicone-based foam-suppressing composition 失效
标题翻译：硅酮泡沫抑制组合物
公开(公告)号：US5916090A
公开(公告)日：1999-06-29
申请号：US105005
申请日：1998-06-26
申请人： Akinari Itagaki , Satoshi Kuwata
发明人： Akinari Itagaki , Satoshi Kuwata
IPC分类号： B01D19/04 , C08K3/36 , C08L83/04 , C08L83/06 , A23L1/00
CPC分类号： C08L83/04 , B01D19/0409 , C08G77/04 , C08G77/045 , C08G77/16
摘要： Provided by the invention is a silicone-based oil compound as a base of a defoaming agent of, for example, an emulsion type in an aqueous medium containing a surface active agent capable of exhibiting excellent sustainability of the defoaming activity and stability against dilution. The oil compound comprises (A) from 30 to 98.9% by weight of an .alpha.,.omega.-dihydroxy dimethyl polysiloxane, (B) from 0.1 to 20% by weight of a poly(methyl hydroxy siloxane, such as 1,1,1,3,5,7,7,7-octamethyl-3,5-dihydroxy tetrasiloxane and (C) from 1 to 50% by weight of a finely divided silica powder having a specific surface area of at least 100 m.sup.2 /g.
摘要翻译：本发明提供了一种硅基油化合物，作为含有表现活性剂的水性介质中的乳液型消泡剂的底物，该表面活性剂能够显示出优异的消泡活性的可持续性和对稀释的稳定性。油化合物包含（A）30至98.9重量％的α，ω-二羟基二甲基聚硅氧烷，（B）0.1至20重量％的聚（甲基羟基硅氧烷，例如1,1,1， 3,5,7,7,7-八甲基-3,5-二羟基四硅氧烷和（C）1至50重量％的比表面积至少为100m 2 / g的细碎二氧化硅粉末。

3. 发明授权

US07511089B2 Polyphenylene ether oligomer sulfonic acid salt, making method, flame retardant resin composition, and molded article 失效
标题翻译：聚苯醚低聚物磺酸盐，制备方法，阻燃树脂组合物和模塑制品
公开(公告)号：US07511089B2
公开(公告)日：2009-03-31
申请号：US11220702
申请日：2005-09-08
申请人： Akinari Itagaki , Masaki Tanaka , Masaaki Yamaya , Takahiro Adachi , Yasumasa Norisue , Satoshi Kanayama
发明人： Akinari Itagaki , Masaki Tanaka , Masaaki Yamaya , Takahiro Adachi , Yasumasa Norisue , Satoshi Kanayama
IPC分类号： C08K5/42
CPC分类号： C08L71/126 , C08G59/00 , C08G65/485 , C08L55/02 , C08L63/00 , C08L69/00 , C08L71/12 , C08L83/04 , C08L2666/02 , C08L2666/14 , C08L2666/22 , C08L71/00
摘要： An alkali metal or alkaline earth metal salt of sulfonic acid of polyphenylene ether oligomer is useful as a modifier for thermoplastic resins, typically as a flame retardant, compatibilizing agent or antistatic agent.
摘要翻译：聚苯醚低聚物的磺酸的碱金属或碱土金属盐可用作热塑性树脂的改性剂，通常作为阻燃剂，相容剂或抗静电剂。

4. 发明授权

US06727303B2 Flame retardant aromatic polycarbonate resin composition and molded articles thereof 有权
标题翻译：阻燃性芳香族聚碳酸酯树脂组合物及其成型体
公开(公告)号：US06727303B2
公开(公告)日：2004-04-27
申请号：US10229221
申请日：2002-08-28
申请人： Tetsushi Ono , Akinari Itagaki , Masaaki Yamaya , Yoshiteru Kobayashi
发明人： Tetsushi Ono , Akinari Itagaki , Masaaki Yamaya , Yoshiteru Kobayashi
IPC分类号： C08K524
CPC分类号： C08L67/02 , C08L25/00 , C08L83/00
摘要： A flame retardant aromatic polycarbonate resin composition comprising: (1) 100 parts by weight of resin components comprising 50 to 100 wt % of an aromatic polycarbonate resin (component A-1), 0 to 50 wt % of a styrene-based resin (component A-2) and 0 to 50 wt % of an aromatic polyester resin (component A-3); and (2) 0.1 to 10 parts by weight of a silicone compound (component B) which contains an Si—H group and an aromatic group in the molecule based on 100 parts by weight of the total of the resin components, wherein the silicone compound is at least one selected from silicone compounds which have (1) an Si—H group content (Si—H content) of 0.1 to 1.2 mols/100 g and (2) a content of an aromatic group represented by the following general formula (1) (aromatic group content) of 10 to 70 wt %: wherein X's are each independently an OH group or the residual monovalent organic group having 1 to 20 carbon atoms, and n is 0 or an integer of 1 to 5, with the proviso that when n is 2 or more, X's can differ from one another, and molded articles thereof. A halogen-free polycarbonate resin composition having excellent transparency and dripping preventing properties and molded articles thereof are provided according to the present invention.
摘要翻译：一种阻燃芳族聚碳酸酯树脂组合物，其包含：（1）100重量份的包含50至100重量％的芳族聚碳酸酯树脂（组分A-1），0至50重量％的苯乙烯基树脂（组分 A-2）和0〜50重量％的芳香族聚酯树脂（A-3成分）。和（2）分子中含有Si-H基和芳香族基团的硅氧烷化合物（B成分）为0.1〜10重量份，相对于树脂成分的总量为100重量份，硅化合物为选自（1）Si-H基含量（Si-H含量）为0.1〜1.2摩尔/ 100g的硅酮化合物中的至少一种，（2）由以下通式（1）表示的芳香族基团的含量）（芳族基团含量）为10〜70重量％：其中X分别独立地为OH基或碳原子数1〜20的残存的一价有机基，n为0或1〜5的整数，条件是当n为2以上时，X可以彼此不同，以及其成型体。根据本发明提供了具有优异的透明性和防滴落性的无卤聚碳酸酯树脂组合物及其成型体。

5. 发明授权

US06417258B1 Antifoaming compositions 失效
标题翻译：消泡组合物
公开(公告)号：US06417258B1
公开(公告)日：2002-07-09
申请号：US09515685
申请日：2000-02-29
申请人： Yoshitaka Aoki , Akinari Itagaki
发明人： Yoshitaka Aoki , Akinari Itagaki
IPC分类号： B01D1904
CPC分类号： B01D19/0404 , C08L83/12 , B01D19/0409 , C08L83/00
摘要： An antifoaming composition contains (A) 58 to 90% by weight of an oil compound and (B) 10 to 42% by weight of a mixture. The oil compound (A) consisting essentially of (i) 80 to 99.9% by weight of an organopolysiloxane composed of R13SiO1/2, R12SiO2/2 and R1SiO3/2 units in a ratio of (0.1 to 5):(90 to 99.8):(0.1 to 5) by mol % and (ii) 0.1 to 20% by weight of finely divided silica. The mixture (B) consisting essentially of (iii) 30 to 90% by weight of a polyoxyalkylene-modified silicone oil having a viscosity of 120,000 to 1,000,000 centipoise at 25° C. and (iv) 1 to 70% by weight of a polyhydric alcohol alkyl ether having a molecular weight of 50 to 300. The composition has improved antifoaming properties, water dispersibility and stability.
摘要翻译：消泡组合物含有（A）58〜90重量％的油性化合物和（B）10〜42重量％的混合物。基本上由（i）80至99.9重量％的由（R 1 SiO 1/2 / R 12 SiO 2/2）和R 1 SiO 3/2单元组成的有机聚硅氧烷（0.1至5）:( 90-99.8））组成的油性化合物（A）：（0.1〜5）摩尔％，（ii）0.1〜20重量％的细分二氧化硅。基本上由（iii）30至90重量％的混合物（B）组成的聚氧化烯改性的硅油，其在25℃下的粘度为120,000至1,000,000厘泊，和（iv）1至70重量％的多羟基醇烷基醚的分子量为50〜300。该组合物具有改善的消泡性，水分散性和稳定性。

6. 发明授权

US08211547B2 Low-viscosity ultraviolet-curable silicone composition for release paper 有权
标题翻译：用于剥离纸的低粘度紫外线固化型硅氧烷组合物
公开(公告)号：US08211547B2
公开(公告)日：2012-07-03
申请号：US12413960
申请日：2009-03-30
申请人： Shinji Irifune , Akinari Itagaki
发明人： Shinji Irifune , Akinari Itagaki
IPC分类号： B32B15/04
CPC分类号： C08L83/06 , C08G77/14 , C08K5/0025 , C09D183/06 , C09J7/401 , C09J2483/005 , Y10T428/31663 , C08L83/00
摘要： An ultraviolet-curable silicone composition for a release paper including (A) 100 parts by mass of a specific organopolysiloxane having a polymerization degree of 8 to 20 and containing one epoxy group, and (C) an effective quantity of an onium salt photoinitiator. In a preferred embodiment, the composition further includes (B) 10 to 1,000 parts by mass of at least one specific organopolysiloxane containing a plurality of epoxy groups. In another preferred embodiment, the composition has a viscosity of not more than 100 mPa·s. The composition has a peel strength that exhibits a positive dependency on the peel speed when peeled from a hot-melt pressure-sensitive adhesive, and can therefore be used to produce a release paper capable of reducing peeling noise. Further, because the composition has a low viscosity, it exhibits excellent wetting of substrates having significant unevenness, even in a solventless form.
摘要翻译：一种用于剥离纸的紫外线固化型硅氧烷组合物，其包含（A）100质量份聚合度为8〜20的特定有机聚硅氧烷并含有一个环氧基，和（C）有效量的鎓盐光引发剂。在优选的实施方案中，组合物还包含（B）10至1,000质量份的至少一种含有多个环氧基团的特定有机聚硅氧烷。在另一个优选的实施方案中，组合物的粘度不超过100mPa·s。该组合物具有剥离强度，其从热熔压敏粘合剂剥离时对剥离速度呈现正向依赖性，因此可用于制造能够降低剥离噪音的剥离纸。此外，由于该组合物具有低粘度，所以即使在无溶剂形式下也具有显着不均匀性的基材润湿性优异。

7. 发明申请

US20080108737A1 Additive for imparting flame retardance with an organic resin, flame retardant resin composition, and article molded therefrom 有权
标题翻译：用有机树脂赋予阻燃性的添加剂，阻燃树脂组合物和由其模制的制品
公开(公告)号：US20080108737A1
公开(公告)日：2008-05-08
申请号：US11806941
申请日：2007-06-05
申请人： Akinari Itagaki , Masaaki Yamaya
发明人： Akinari Itagaki , Masaaki Yamaya
IPC分类号： C08K5/5415
CPC分类号： C08G77/28 , C08K5/548 , C08L51/04 , C08L69/00 , C08L83/04 , C08L83/08 , C08L2666/02
摘要： An additive for imparting flame retardancy with an organic resin is provided. This additive does not use environmentally harmful halogen or phosphorus flame retardant which also adversely affects the performance of the product, and this additive satisfies severe flame retardancy requirements at the level equivalent to those employing such flame retardants. Also provided are a flame retardant polycarbonate resin composition adapted for use in producing a product having excellent mechanical properties, moldability, and outer appearance as well as an article molded therefrom.The additive for imparting flame retardancy with an organic resin comprises a silicone compound having phenyl group bonded to silicon atom, an alkali metal sulfonate salt group or an alkaline earth metal sulfonate salt group bonded to silicon atom via a hydrocarbon group (optionally containing a hetero atom), and siloxane bond.
摘要翻译：提供了赋予有机树脂阻燃性的添加剂。该添加剂不使用对产品性能有不利影响的环境有害的卤素或磷阻燃剂，并且该添加剂在与使用这种阻燃剂的那些相当的水平下满足严格的阻燃性要求。还提供了一种阻燃聚碳酸酯树脂组合物，其适用于生产具有优异的机械性能，成型性和外观的产品以及由其模制的制品。用有机树脂赋予阻燃性的添加剂包括通过烃基（任选地含有杂原子）与硅原子键合的具有与硅原子键合的苯基的硅氧烷化合物，碱金属磺酸盐基或碱土金属磺酸盐基）和硅氧烷键。

8. 发明授权

US07193026B2 Organosilicon compound-curing composition and silicone-base coating composition 有权
标题翻译：有机硅化合物固化组合物和硅酮基涂料组合物
公开(公告)号：US07193026B2
公开(公告)日：2007-03-20
申请号：US10868963
申请日：2004-06-17
申请人： Akinari Itagaki , Masahiro Yoshizawa , Masaaki Yamaya
发明人： Akinari Itagaki , Masahiro Yoshizawa , Masaaki Yamaya
IPC分类号： C08G77/08
CPC分类号： C09D183/04 , C08K3/32 , C08K5/5419
摘要： A curing composition comprising (A) a silane compound having formula: R12Si(OR2)2 wherein R1 is C1–C3 alkyl, C2–C3 alkenyl or phenyl, and R2 is C1–C3 alkyl, C2–C3 acyl or C3–C5 alkoxyalkyl and (B) phosphoric acid is added to an organosilicon compound to formulate a silicone-base coating composition which remains shelf stable and quickly cures at room temperature after being applied to a substrate, to form a cured coating having transparency, surface hardness, adhesion and the like. A silicone-base coating composition having the curing composition formulated therein is effective as a solventless, RTV silicone coating composition of one part type.
摘要翻译：一种固化组合物，其包含（A）具有下式的硅烷化合物：R 1 2 Si（OR 2）2 N 2 其中R 1是C 1 -C 3烷基，C 2 -C 3烷基，C 2 -C 3 -C >链烯基或苯基，R 2是C 1 -C 3烷基，C 2 -C 3 > 3酰基或C 3 -C 5烷氧基烷基，并且将（B）磷酸加入有机硅化合物中以配制保留的硅氧烷基涂料组合物搁置稳定，并在室温下施加到基材上快速固化，形成具有透明性，表面硬度，粘附性等的固化涂层。其中配制有固化组合物的硅氧烷基涂料组合物作为一种类型的无溶剂RTV有机硅涂料组合物是有效的。

9. 发明申请

US20090246540A1 LOW-VISCOSITY ULTRAVIOLET-CURABLE SILICONE COMPOSITION FOR RELEASE PAPER 有权
标题翻译：低粘度超紫外线可固化硅胶组合物
公开(公告)号：US20090246540A1
公开(公告)日：2009-10-01
申请号：US12413960
申请日：2009-03-30
申请人： Shinji IRIFUNE , Akinari Itagaki
发明人： Shinji IRIFUNE , Akinari Itagaki
IPC分类号： B32B9/04 , C08L83/06
CPC分类号： C08L83/06 , C08G77/14 , C08K5/0025 , C09D183/06 , C09J7/401 , C09J2483/005 , Y10T428/31663 , C08L83/00
摘要： An ultraviolet-curable silicone composition for a release paper including (A) 100 parts by mass of a specific organopolysiloxane having a polymerization degree of 8 to 20 and containing one epoxy group, and (C) an effective quantity of an onium salt photoinitiator. In a preferred embodiment, the composition further includes (B) 10 to 1,000 parts by mass of at least one specific organopolysiloxane containing a plurality of epoxy groups. In another preferred embodiment, the composition has a viscosity of not more than 100 mPa·s. The composition has a peel strength that exhibits a positive dependency on the peel speed when peeled from a hot-melt pressure-sensitive adhesive, and can therefore be used to produce a release paper capable of reducing peeling noise. Further, because the composition has a low viscosity, it exhibits excellent wetting of substrates having significant unevenness, even in a solventless form.
摘要翻译：一种用于剥离纸的紫外线固化型硅氧烷组合物，其包含（A）100质量份聚合度为8〜20的特定有机聚硅氧烷并含有一个环氧基，和（C）有效量的鎓盐光引发剂。在优选的实施方案中，组合物还包含（B）10至1,000质量份的至少一种含有多个环氧基团的特定有机聚硅氧烷。在另一个优选的实施方案中，组合物的粘度不超过100mPa.s。该组合物具有剥离强度，其从热熔压敏粘合剂剥离时对剥离速度呈现正向依赖性，因此可用于制造能够降低剥离噪音的剥离纸。此外，由于该组合物具有低粘度，所以即使在无溶剂形式下也具有显着不均匀性的基材润湿性优异。

10. 发明申请

US20090234029A1 PREPARATION OF ANTIFOAMING OIL COMPOUND AND ANTIFOAM COMPOSITION 审中-公开
标题翻译：抗油脂化合物的制备和抗菌成分
公开(公告)号：US20090234029A1
公开(公告)日：2009-09-17
申请号：US12398654
申请日：2009-03-05
申请人： Kazuyuki TAKEWAKI , Akinari Itagaki
发明人： Kazuyuki TAKEWAKI , Akinari Itagaki
IPC分类号： B01D19/04
CPC分类号： B01D19/0409
摘要： An oil compound is prepared by kneading (A) an essentially hydrophobic organopolysiloxane and (B) finely divided silica with (C) a minor amount of a silica surface treating agent and (D) water or with (E) aqueous ammonia, heat treating the resulting mixture, further kneading the mixture with (C) a major amount of the silica surface treating agent, and heat treating the resulting mixture. The oil compound is used to form a silicone-based antifoam composition having effective foam-breaking, persistent antifoaming ability and internal addition stability in foaming liquids.
摘要翻译：通过将（A）基本疏水的有机聚硅氧烷和（B）细分二氧化硅与（C）少量的二氧化硅表面处理剂和（D）水或与（E）氨水混合（A）制备油性化合物，进一步将混合物与（C）主要量的二氧化硅表面处理剂捏合，并对所得混合物进行热处理。该油性化合物用于形成具有发泡性，持久的消泡能力和发泡液中的内部添加稳定性的硅酮类消泡剂组合物。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式