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. 发明专利

JP2005105041A Sealing material composition containing polymer with epoxy group 审中-公开
标题翻译：含聚合物与环氧聚合物的密封材料组合物
公开(公告)号：JP2005105041A
公开(公告)日：2005-04-21
申请号：JP2003337324
申请日：2003-09-29
申请人： Toagosei Co Ltd , 東亞合成株式会社
发明人： INUKAI HIROSHI , MOCHIZUKI KATSUNOBU , YONEDA KOTARO , IIDA AKIHITO , KAWAI MICHIHIRO
IPC分类号： C09K3/10
摘要： PROBLEM TO BE SOLVED: To provide a sealing material composition which has the high weatherability and the excellent adhesion to a base material.
SOLUTION: The sealing material composition contains 1-100 parts by mass of an epoxy group-containing (meth)acrylate copolymer having a glass transition temperature of 10 °C or lower and a number-average molecular weight of 500-3,000 and 100 parts by mass of a base polymer. Preferably, the (meth)acrylate copolymer contains as the constitutional monomer unit a (meth)acrylate unit having the numbers of such carbons of 1-20 as is contained in the residue derived from an alcohol forming an ester and a radical-polymerizable monomer unit with an epoxy group.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有高耐候性和对基材的优异粘附性的密封材料组合物。解决方案：密封材料组合物含有玻璃化转变温度为10℃以下，数均分子量为500〜300的含有环氧基的（甲基）丙烯酸酯共聚物1-100质量份， 100质量份基础聚合物。优选地，（甲基）丙烯酸酯共聚物作为构成单体单元，含有由形成酯的醇的残基和自由基聚合性单体单元中含有的碳原子数为1-20的（甲基）丙烯酸酯单元与环氧基团。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2005017132A Prediction method of deterioration of paint film 审中-公开
标题翻译：预测涂膜的预测方法
公开(公告)号：JP2005017132A
公开(公告)日：2005-01-20
申请号：JP2003183126
申请日：2003-06-26
申请人： Nagoya City , Toagosei Co Ltd , 名古屋市 , 東亞合成株式会社
发明人： KIMATA YOSHINORI , IIDA AKIHITO , IIDA HIROSHI
IPC分类号： G01N17/00 , G01Q30/04 , G01Q60/24 , G01Q60/32 , G01Q90/00 , G01N13/16
摘要： PROBLEM TO BE SOLVED: To provide a method for predicting the time of deterioration of a paint film occurring after a long-term weathering test from the result of a short-time weathering test.
SOLUTION: This prediction method of deterioration of the paint film is characterized as follows: the surface shape of each paint film is measured by a scanning probe microscope by using a plurality of paint films having different deterioration times in the weathering test, to thereby acquire the average surface roughness on the surface; a mathematical expression for showing the relation between the average surface roughness and the deterioration time is acquired from numerical value information of the average surface roughness acquired on each paint film and the deterioration time of the paint film; and the average surface roughness is substituted for the expression to thereby determine the time corresponding thereto. The prediction method of deterioration of the paint film is also characterized by using following expression (1) or the expression (2) as the mathematical expression. The expression (1): R=αt+β, the expression (2): R=βe
αt , wherein R is the average surface roughness, t is the deterioration time; and α and β are regression coefficients in each expression.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于预测长期风化试验后出现的漆膜的劣化时间的方法，其从短时耐候试验结果来看。＆lt; P＆gt;解决方案：这种漆膜劣化的预测方法的特征如下：通过扫描探针显微镜，通过使用在耐候性试验中具有不同劣化时间的多个漆膜测量各涂膜的表面形状，从而获得表面上的平均表面粗糙度; 从各涂膜获得的平均表面粗糙度的数值信息和涂膜的劣化时间的数值信息求出表示平均表面粗糙度与劣化时间的关系的数学表达式。并用平均表面粗糙度代替表达式，从而确定与之对应的时间。涂膜的劣化的预测方法的特征还在于使用下面的表达式（1）或表达式（2）作为数学表达式。表达式（1）：R =αt+β，表达式（2）：R =βeαt其中R是平均表面粗糙度，t是劣化时间; α和β是每个表达式的回归系数。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2005179560A Sealing material composition 有权
标题翻译：密封材料组成
公开(公告)号：JP2005179560A
公开(公告)日：2005-07-07
申请号：JP2003424444
申请日：2003-12-22
申请人： Toagosei Co Ltd , 東亞合成株式会社
发明人： YONEDA KOTARO , INUKAI HIROSHI , IIDA AKIHITO , MOCHIZUKI KATSUNOBU
IPC分类号： C09K3/10 , C08F2/44 , C08F220/12 , C08F283/06
摘要： PROBLEM TO BE SOLVED: To provide a silyl-functional sealing material composition which gives a cured product extremely excellent in weather resistance, alkali resistance and stain resistance.
SOLUTION: The sealing material composition comprises a vinyl polymer (A) having a glass transition temperature of -80 to 10°C, a number-average molecular weight of 500-3,000, 1-50 mass% of alkyl methacrylate units as constituent monomer units and 0.05-2 hydrolyzable silyl groups on the average per molecule, and an oxyalkylene polymer (B) bearing a hydrolyzable silyl group, where the ratio of the vinyl polymer (A) is 1-150 pts.mass based on 100 pts.mass of the oxyalkylene polymer (B).
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供赋予固化产物耐候性，耐碱性和耐污性极好的甲硅烷基官能的密封材料组合物。解决方案：密封材料组合物包括玻璃化转变温度为-80至10℃，数均分子量为500-3,000的乙烯基聚合物（A），1-50质量％的甲基丙烯酸烷基酯单元为构成单体单元和每个分子平均为0.05-2个水解甲硅烷基，以及含有水解性甲硅烷基的氧化烯聚合物（B），其中乙烯基聚合物（A）的比例为1-150pts.mass，基于100个氧化烯聚合物（B）的质量。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2005097455A Sealant composition 有权
标题翻译：密封组合物
公开(公告)号：JP2005097455A
公开(公告)日：2005-04-14
申请号：JP2003334635
申请日：2003-09-26
申请人： Toagosei Co Ltd , 東亞合成株式会社
发明人： INUKAI HIROSHI , YONEDA KOTARO , MOCHIZUKI KATSUNOBU , IIDA AKIHITO
IPC分类号： C09K3/10 , C08L33/06 , C08L71/00
摘要： PROBLEM TO BE SOLVED: To provide a sealant composition having high weatherability and extensibility, expressing good contamination resistance and having optimum workability. SOLUTION: The sealant composition comprises (A) a (meth)acrylic ester copolymer obtained by continuous polymerization of a radical-polymerizable monomer at 150-350°C, having a weight-average molecular weight of 8,000-30,000 and a glass transition temperature of -70 to -10°C and having no hydrolyzable silyl group, (B) a polyoxyalkylene-based compound having a weight-average molecular weight of 1,000-100,000 and hydrolyzable silyl groups and (C) a plasticizer. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供具有高耐候性和延展性的密封剂组合物，表现出良好的耐污染性并具有最佳的可加工性。解决方案：密封剂组合物包含（A）通过可自由基聚合的单体在150-350℃下连续聚合得到的（甲基）丙烯酸酯共聚物，其重均分子量为8,000-30,000，玻璃转化温度为-70〜-10℃，不具有水解甲硅烷基，（B）重均分子量为1,000〜10000000的聚氧化烯系化合物和可水解甲硅烷基，（C）增塑剂。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2004161837A Polysulfide-base sealing material composition 有权
标题翻译：聚四氟乙烯密封材料组合物
公开(公告)号：JP2004161837A
公开(公告)日：2004-06-10
申请号：JP2002327747
申请日：2002-11-12
申请人： Toagosei Co Ltd , Toray Fine Chemicals Co Ltd , 東レ・ファインケミカル株式会社 , 東亞合成株式会社
发明人： INUKAI HIROSHI , MOCHIZUKI KATSUNOBU , IIDA AKIHITO , HIROSE TORU , SAKAE KAZUHISA
IPC分类号： C09K3/10 , C08F220/28 , C08G18/50
摘要： PROBLEM TO BE SOLVED: To provide a polysulfide-base sealing material composition which comprises constituents having good compatibility with each other and is excellent in resistance to staining with a top coating material and in weatherability.
SOLUTION: The polysulfide-base sealing material composition contains a polymer (a) having two or more thiol groups, a compound (b) having two or more isocyanate groups, and a polymer (c) having units of a (meth)acrylate having oxyalkylene groups. The polymer (c) having units of a (meth)acrylate having oxyalkylene groups preferably comprises one obtained by copolymerizing a (meth)acrylate (c1) having 1 to 10 oxyalkylene groups with a 1-4C alkyl (meth)acrylate (c2).
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种多硫化物基密封材料组合物，其包含彼此具有良好相容性的组分，并且具有优异的耐顶层涂层材料的耐染色性和耐候性。解决方案：聚硫化物基密封材料组合物含有具有两个或更多个硫醇基的聚合物（a），具有两个或多个异氰酸酯基团的化合物（b）和具有（甲基）丙烯酸酯单元的单元的聚合物（c）具有氧化烯基的丙烯酸酯。具有具有氧化烯基的（甲基）丙烯酸酯单元的单体的聚合物（c）优选包含通过使（甲基）丙烯酸C 1〜C 4烷基酯（c 2）共聚1-（10）个氧化烯基的（甲基）丙烯酸酯（c1）而得到的聚合物（c）。版权所有（C）2004，JPO

6. 发明专利

JP2004075836A Sealing material composition 审中-公开
公开(公告)号：JP2004075836A
公开(公告)日：2004-03-11
申请号：JP2002237829
申请日：2002-08-19
申请人： Toagosei Co Ltd , 東亞合成株式会社
发明人： IIDA AKIHITO , INUKAI HIROSHI
IPC分类号： C09K3/10 , C08K5/21 , C08L43/04 , C08L75/02 , C08L101/10
摘要： PROBLEM TO BE SOLVED: To provide a sealing material composition which can be cured at ordinary temperature and has good adherence to a base material, good adherence to a top coating material, and good anti-staining properties. SOLUTION: The sealing material composition contains a base sealing material (A) having a crosslinkable silyl group, a reaction product (B) of an aminosilane compound with an isocyanate compound, and a (meth)acrylate polymer (C) which does not have a crosslinkable silyl group and has a glass transition temperature of 10°C or lower and a weight-average molecular weight of 800 to 15,000. COPYRIGHT: (C)2004,JPO

7. 发明专利

JP2004018748A Sealing material composition having high weatherability 有权
公开(公告)号：JP2004018748A
公开(公告)日：2004-01-22
申请号：JP2002177709
申请日：2002-06-18
申请人： Toagosei Co Ltd , 東亞合成株式会社
发明人： MOCHIZUKI KATSUNOBU , YONEDA KOTARO , IIDA AKIHITO , INUKAI HIROSHI
IPC分类号： C09K3/10 , C08F220/18
摘要： PROBLEM TO BE SOLVED: To provide a sealing material composition having excellent weatherability and stretchability and exhibiting good anti-staining properties.
SOLUTION: The sealing material composition contains an alkoxysilyl-containing vinyl polymer (A) obtained by continuously polymerizing a vinyl monomer at 150-350°C and having a specified molecular weight and a specified glass transition temperature, a polyoxyalkylene compound (B) having terminal alkoxysilyl groups, and a polypropylene glycol (C1) having a specified molecular weight or a vinyl polymer (C2) containing no alkoxysilyl group, obtained by continuously polymerizing a vinyl monomer at 150-350°C and having a specified molecular weight and a specified glass transition temperature.
COPYRIGHT: (C)2004,JPO

8. 发明专利

JP2006022169A Curable composition 有权
标题翻译：可固化组合物
公开(公告)号：JP2006022169A
公开(公告)日：2006-01-26
申请号：JP2004199981
申请日：2004-07-07
申请人： Toagosei Co Ltd , 東亞合成株式会社
发明人： INUKAI HIROSHI , YONEDA KOTARO , IIDA AKIHITO , MOCHIZUKI KATSUNOBU
IPC分类号： C08L101/10 , C08F20/18 , C08L33/08
摘要： PROBLEM TO BE SOLVED: To provide a moisture-curable composition excellent in deep part curability and weather resistance.
SOLUTION: The curable composition comprises 1-200 pts. mass vinyl polymer (A) and 100 pts. mass polymer (B) other than the vinyl polymer (A), wherein the polymer (A) has acrylic methyl unit or acrylic ethyl unit as the constituent monomer unit, ≤10°C glass transition temperature, 500-20,000 weight-average molecular weight and the polymer (B) has hydrolyzable silyl. The particularly suitable vinyl polymer (A) has 5-90 mass % acrylic methyl unit or acrylic ethyl unit based on the total structural monomer unit.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供深部固化性和耐候性优异的湿气固化性组合物。
解决方案：可固化组合物包含1-200个点。质量乙烯基聚合物（A）和100份。除了乙烯基聚合物（A）以外的聚合物（B），其中聚合物（A）具有丙烯酸甲基单元或丙烯酸乙基单元作为构成单体单元，≤10℃玻璃化转变温度，500-20,000重均分子量并且聚合物（B）具有可水解的甲硅烷基。特别合适的乙烯基聚合物（A）基于总结构单体单元具有5-90质量％的丙烯酸甲基单元或丙烯酸乙基单元。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2006002008A Moisture curable composition and adhesive composition 审中-公开
标题翻译：水分可固化组合物和粘合剂组合物
公开(公告)号：JP2006002008A
公开(公告)日：2006-01-05
申请号：JP2004178597
申请日：2004-06-16
申请人： Toagosei Co Ltd , 東亞合成株式会社
发明人： INUKAI HIROSHI , YONEDA KOTARO , IIDA AKIHITO , MOCHIZUKI KATSUNOBU
IPC分类号： C08L75/04 , C08G18/10 , C08G18/28 , C08G18/48 , C08G18/76 , C08L33/06 , C08L63/00 , C08L101/00 , C09J133/00 , C09J175/04 , C09J183/04 , C09K3/10
CPC分类号： C08G18/10 , C08G2170/80 , C08L33/10 , C08L63/00 , C08L75/00 , C08L2666/20 , C09J133/10 , C09K3/1021 , C09K2003/1056 , C08G18/289
摘要： PROBLEM TO BE SOLVED: To obtain a moisture curable composition having excellent tensile properties, adhesiveness and weather resistance.
SOLUTION: The moisture-curable composition comprises 100 parts by mass of a polyurethane containing at least two or more hydrolyzable silyl groups on the average in one molecule and 10-200 parts by mass of a vinyl polymer having 500-30,000 weight-average molecular weight. The adhesive composition is composed of the moisture curable composition comprising 100 parts by mass of a polyurethane containing at least two or more hydrolyzable silyl groups on the average in one molecule and 10-200 parts by mass of a vinyl polymer having 500-30,000 weight-average molecular weight.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：获得具有优异的拉伸性，粘合性和耐候性的湿气固化性组合物。水溶性固化性组合物包含100质量份在一分子中平均含有至少两个以上的水解性甲硅烷基的聚氨酯，10〜200质量份的具有500〜30,000重量份的乙烯基聚合物，平均分子量。粘合剂组合物由包含100质量份在一分子中平均含有至少两个以上的可水解甲硅烷基的聚氨酯和10〜200质量份具有500〜30000重量份的乙烯基聚合物的水分固化性组合物构成，平均分子量。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2005179559A Sealing material composition 审中-公开
标题翻译：密封材料组成
公开(公告)号：JP2005179559A
公开(公告)日：2005-07-07
申请号：JP2003424442
申请日：2003-12-22
申请人： Toagosei Co Ltd , 東亞合成株式会社
发明人： YONEDA KOTARO , INUKAI HIROSHI , IIDA AKIHITO , MOCHIZUKI KATSUNOBU
IPC分类号： C09K3/10
摘要： PROBLEM TO BE SOLVED: To provide a silyl-functional sealing material composition which gives a cured product excellent in the balance among weather resistance, alkali resistance and stain resistance.
SOLUTION: The sealing material composition comprises a vinyl polymer (A) having a glass transition temperature of -80 to 10°C and a number-average molecular weight of 500-3,000 and bearing 0.05-2 hydrolyzable silyl groups on the average per molecule, and an oxyalkylene polymer (B) bearing a hydrolyzable silyl group, where the ratio of the vinyl polymer (A) is more than 100 pts.mass but not more than 150 pts.mass based on 100 pts.mass of the oxyalkylene polymer (B).
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种赋予耐候性，耐碱性和耐污性之间的平衡优异的固化产物的甲硅烷基官能的密封材料组合物。解决方案：密封材料组合物包含玻璃化转变温度为-80至10℃，数均分子量为500-3,000的乙烯基聚合物（A），平均含有0.05-2个可水解的甲硅烷基和分子中含有水解性甲硅烷基的氧化烯聚合物（B），其中乙烯基聚合物（A）的比例大于100pts.mass但不大于150pts.mass，基于100个聚亚烷基聚合物（B）。版权所有（C）2005，JPO＆NCIPI

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