公开(公告)号：US20110084242A1

公开(公告)日：2011-04-14

申请号：US12996886

申请日：2008-06-09

申请人： Tetsuo Kaminito ,  Yuki Tanaka ,  Tomomasa Tezuka ,  Hisashi Murase

发明人： Tetsuo Kaminito ,  Yuki Tanaka ,  Tomomasa Tezuka ,  Hisashi Murase

IPC分类号： C09K21/12 ,  C07F9/117

CPC分类号： C09K21/12 ,  B01D9/0036 ,  C08K5/523 ,  C08L21/00

摘要： The present invention provides a process of solidifying a phosphoric ester-based flame retardant in which high-level purification is not required and stress load is not employed.In the process of solidifying a phosphoric ester-based flame retardant, a seed crystal is added at a temperature of not higher than 55° C. and at an amount of 1 to 50 parts by mass with respect to 100 parts by mass of a phosphoric ester compound in a molten state, which compound is represented by the following Formula (I): (wherein, R1 and R2 each independently represent a hydrogen atom or a methyl group; and n represents a number of 1 to 5). It is preferred that the amount of the phosphoric ester compound represented by the aforementioned Formula (I) wherein n is 1 be less than 90% by mass and that R1 and R2 be a hydrogen atom.

摘要翻译： 本发明提供一种固化不需要高级净化的磷酸酯系阻燃剂，不应用负荷的方法。 在固化磷酸酯类阻燃剂的过程中，在不高于55℃的温度下加入晶种，相对于100质量份的磷酸盐，添加1〜50质量份 酯化合物，该化合物由下式（I）表示：（其中，R 1和R 2各自独立地表示氢原子或甲基，n表示1〜5的数）。 其中n为1的上述式（I）表示的磷酸酯化合物的量优选小于90质量％，R1和R2为氢原子。

公开(公告)号：US08968611B2

公开(公告)日：2015-03-03

申请号：US12996886

申请日：2008-06-09

申请人： Tetsuo Kamimoto ,  Yuki Tanaka ,  Tomomasa Tezuka ,  Hisashi Murase

发明人： Tetsuo Kamimoto ,  Yuki Tanaka ,  Tomomasa Tezuka ,  Hisashi Murase

IPC分类号： C09K21/12 ,  C09K21/14 ,  C07F9/09 ,  C08K5/523 ,  B01D9/00 ,  C08L21/00

CPC分类号： C09K21/12 ,  B01D9/0036 ,  C08K5/523 ,  C08L21/00

摘要： The present invention provides a process of solidifying a phosphoric ester-based flame retardant in which high-level purification is not required and stress load is not employed.In the process of solidifying a phosphoric ester-based flame retardant, a seed crystal is added at a temperature of not higher than 55° C. and at an amount of 1 to 50 parts by mass with respect to 100 parts by mass of a phosphoric ester compound in a molten state, which compound is represented by the following Formula (I): (wherein, R1 and R2 each independently represent a hydrogen atom or a methyl group; and n represents a number of 1 to 5). It is preferred that the amount of the phosphoric ester compound represented by the aforementioned Formula (I) wherein n is 1 be less than 90% by mass and that R1 and R2 be a hydrogen atom.

摘要翻译： 本发明提供一种固化不需要高级净化的磷酸酯系阻燃剂，不应用负荷的方法。 在固化磷酸酯类阻燃剂的过程中，在不高于55℃的温度下加入晶种，相对于100质量份的磷酸盐，添加1〜50质量份 酯化合物，该化合物由下式（I）表示：（其中，R 1和R 2各自独立地表示氢原子或甲基，n表示1〜5的数）。 其中n为1的上述式（I）表示的磷酸酯化合物的量优选小于90质量％，R1和R2为氢原子。

公开(公告)号：US07465761B2

公开(公告)日：2008-12-16

申请号：US10590350

申请日：2005-02-22

申请人： Hisashi Murase ,  Masaru Nagahama ,  Kenichi Yoshikawa ,  Yuki Tanaka ,  Takayoshi Kaneda ,  Akihiro Yamaki

发明人： Hisashi Murase ,  Masaru Nagahama ,  Kenichi Yoshikawa ,  Yuki Tanaka ,  Takayoshi Kaneda ,  Akihiro Yamaki

IPC分类号： C08K3/3462 ,  C08K5/3492

CPC分类号： C08K5/34928 ,  C08K5/5205 ,  C08K9/06 ,  C08L23/02

摘要： The invention provides a flame retardant composition comprising 1-99 weight parts of a salt of piperazine and an inorganic compound selected from among piperazine phosphate, piperazine pyrophosphate and piperazine polyphosphate, or a mixture of two or more of these piperazine salts (ingredient (A)), 99-1 weight parts of a salt of melamine and an inorganic compound selected from among melamine phosphate, melamine pyrophosphate and melamine polyphosphate, or a mixture of two or more of these melamine salts (ingredient (B)) (wherein, the sum of ingredient (A) and ingredient (B) is 100 weight parts), 0-50 weight parts of an arbitrary ingredient (ingredient (C)), and 0.01-20 weight parts of a silicone oil having a viscosity at 25° C. of 5000 mm2/s (ingredient (D)) which is added thereto. This flame retardant not only has superior flame retarding properties, but also has enhanced powder properties and anti-hygroscopic properties, and when it is added to a resin, there is little change of electrical resistance.

摘要翻译： 本发明提供一种阻燃组合物，其包含1-99重量份的哌嗪盐和选自磷酸哌嗪，焦磷酸哌嗪和多哌啶哌嗪的无机化合物，或这些哌嗪盐（成分（A））中的两种或更多种的混合物， ），99-1重量份的三聚氰胺盐和选自磷酸三聚氰胺，焦磷酸三聚氰胺和多聚磷酸三聚氰胺的无机化合物，或这些三聚氰胺盐（成分（B））中的两种或更多种的混合物）（其中，总和 成分（A）和成分（B）为100重量份），0-50重量份任意成分（成分（C））和0.01-20重量份在25℃下具有粘度的硅油。 为5000mm 2 / s（成分（D））。 该阻燃剂不仅具有优异的阻燃性能，而且具有增强的粉末性能和抗吸湿性能，并且当其添加到树脂中时，电阻几乎没有变化。

公开(公告)号：US20070176154A1

公开(公告)日：2007-08-02

申请号：US10590350

申请日：2005-02-22

申请人： Hisashi Murase ,  Masaru Nagahama ,  Kenichi Yoshikawa ,  Yuki Tanaka ,  Takayoshi Kaneda ,  Akihiro Yamaki

发明人： Hisashi Murase ,  Masaru Nagahama ,  Kenichi Yoshikawa ,  Yuki Tanaka ,  Takayoshi Kaneda ,  Akihiro Yamaki

IPC分类号： C09K21/00

CPC分类号： C08K5/34928 ,  C08K5/5205 ,  C08K9/06 ,  C08L23/02

摘要： The invention provides a flame retardant composition comprising 1-99 weight parts of a salt of piperazine and an inorganic compound selected from among piperazine phosphate, piperazine pyrophosphate and piperazine polyphosphate, or a mixture of two or more of these piperazine salts (ingredient (A)), 99-1 weight parts of a salt of melamine and an inorganic compound selected from among melamine phosphate, melamine pyrophosphate and melamine polyphosphate, or a mixture of two or more of these melamine salts (ingredient (B) ) (wherein, the sum of ingredient (A) and ingredient (B) is 100 weight parts), 0-50 weight parts of an arbitrary ingredient (ingredient (C)), and 0.01-20 weight parts of a silicone oil having a viscosity at 25° C. of 5000 mm2/s (ingredient (D)) which is added thereto. This flame retardant not only has superior flame retarding properties, but also has enhanced powder properties and anti-hygroscopic properties, and when it is added to a resin, there is little change of electrical resistance.

摘要翻译： 本发明提供一种阻燃组合物，其包含1-99重量份的哌嗪盐和选自磷酸哌嗪，焦磷酸哌嗪和多哌啶哌嗪的无机化合物，或这些哌嗪盐（成分（A））中的两种或更多种的混合物， ），99-1重量份的三聚氰胺盐和选自磷酸三聚氰胺，焦磷酸三聚氰胺和多聚磷酸三聚氰胺的无机化合物，或这些三聚氰胺盐（成分（B））中的两种或更多种的混合物）（其中，总和 成分（A）和成分（B）为100重量份），0-50重量份任意成分（成分（C））和0.01-20重量份在25℃下具有粘度的硅油。 加入其中的5000mm 2（成分（D））。 该阻燃剂不仅具有优异的阻燃性能，而且具有增强的粉末性能和抗吸湿性能，并且当其添加到树脂中时，电阻几乎没有变化。

公开(公告)号：US20100249286A1

公开(公告)日：2010-09-30

申请号：US12739062

申请日：2008-10-24

申请人： Akihiro Yamaki ,  Takayoshi Kaneda ,  Tomoyuki Hatanaka ,  Hisashi Murase

发明人： Akihiro Yamaki ,  Takayoshi Kaneda ,  Tomoyuki Hatanaka ,  Hisashi Murase

IPC分类号： C08K5/3462 ,  C09K21/10

CPC分类号： C09K21/12 ,  C08K5/0066 ,  C08K5/3462 ,  C08K5/34928 ,  C08L2201/02 ,  C08L23/02

摘要： A flame retardant composition contains, with respect to a flame retardant composition containing 1 to 99 parts by mass of a salt of piperazine and an inorganic phosphorus compound (component (A)) selected from piperazine phosphate, piperazine pyrophosphate, piperazine polyphosphate, or a mixture of at least two of the piperazine salts, and 99 to 1 parts by mass of a salt of melamine and an inorganic phosphorus compound (component (B)) selected from melamine phosphate, melamine pyrophosphate, melamine polyphosphate, or a mixture of at least two of the melamine salts (wherein the total of the component (A) and the component (B) is 100 parts by mass): 0.01 to 10 parts by mass of silicone oil; and 0.01 to 20 parts by mass of a monoamide compound of a higher aliphatic carboxylic acid and/or a monoester compound produced by reacting a higher aliphatic carboxylic acid with a monovalent to trivalent alcohol compound.

摘要翻译： 阻燃组合物相对于含有1〜99质量份的哌嗪盐和无机磷化合物（成分（A））的阻燃剂组合物含有选自哌嗪磷酸盐，哌嗪焦磷酸盐，哌嗪多磷酸盐或混合物 的至少两种哌嗪盐和99〜1质量份的选自磷酸三聚氰胺，焦磷酸三聚氰胺，多聚磷酸三聚氰胺的三聚氰胺和无机磷化合物（成分（B））的盐，或至少两种 的三聚氰胺盐（其中，成分（A）和成分（B）的合计为100质量份）：0.01〜10质量份的硅油; 和0.01〜20质量份通过使高级脂肪族羧酸与1价〜3价的醇化合物反应而制造的高级脂肪族羧酸和/或单酯化合物的单酰胺化合物。

公开(公告)号：US07449577B2

公开(公告)日：2008-11-11

申请号：US10563478

申请日：2004-08-27

申请人： Ryoji Kimura ,  Hisashi Murase ,  Masaru Nagahama ,  Tetsuo Kamimoto ,  Sinji Nakano

发明人： Ryoji Kimura ,  Hisashi Murase ,  Masaru Nagahama ,  Tetsuo Kamimoto ,  Sinji Nakano

IPC分类号： C07F9/02

CPC分类号： C09K21/12 ,  C07D295/02

摘要： The present invention provides piperazine pyrophosphate represented by chemical formula (I) which has a sodium content of 10 ppm or lower and a process of producing the same. The piperazine pyrophosphate has high purity and provides a flame retardant composition exhibiting excellent flame retardancy. The process includes dehydration condensation of piperazine diphosphate and is able to produce the piperazine pyrophosphate at low cost.

摘要翻译： 本发明提供了钠含量为10ppm以下的化学式（I）所示的焦磷酸哌嗪及其制造方法。 焦磷酸哌嗪具有高纯度，并提供阻燃性优异的阻燃组合物。 该方法包括哌嗪二磷酸酯的脱水缩合，能够以低成本生产焦磷酸哌嗪。

公开(公告)号：US06403820B1

公开(公告)日：2002-06-11

申请号：US09762566

申请日：2001-02-08

申请人： Kazuhiko Hayashi ,  Tetsuo Kamimoto ,  Hisashi Murase ,  Ryoji Kimura

发明人： Kazuhiko Hayashi ,  Tetsuo Kamimoto ,  Hisashi Murase ,  Ryoji Kimura

IPC分类号： C07F902

CPC分类号： C07F9/025 ,  C07F9/12

摘要： The process for producing a low acid value phosphoric ester of the present invention is characterized by comprising treating a phosphoric ester having an acid value with an organic ortho-acid ester. The phosphoric ester preferably has a specific structure. The organic ortho-acid ester is preferably an ester of orthoformic acid, orthoacetic acid or orthopropionic acid with an alkyl group having 1 to 4 carbon atoms.

摘要翻译： 本发明的低酸值磷酸酯的制造方法的特征在于，使用有机原酸酯处理具有酸值的磷酸酯。 磷酸酯优选具有特定结构。 有机原酸酯优选为具有1至4个碳原子的烷基的正己酸，原乙酸或邻丙酸的酯。

公开(公告)号：US4684671A

公开(公告)日：1987-08-04

申请号：US855310

申请日：1986-04-09

申请人： Hiroshi Tsuchiya ,  Kazuhiko Morio ,  Hisashi Murase ,  Kazuo Ohkawa

发明人： Hiroshi Tsuchiya ,  Kazuhiko Morio ,  Hisashi Murase ,  Kazuo Ohkawa

IPC分类号： C08G59/00 ,  C08F2/50 ,  C08F4/06 ,  C08G59/40 ,  C08G59/68 ,  C08G85/00 ,  C09D5/00 ,  C09D163/00 ,  G03F7/029 ,  C08G59/72 ,  C08G59/62

CPC分类号： C08G85/00 ,  C08G59/687 ,  G03F7/029 ,  Y10S430/122

摘要： There is provided an energy beam curable resin composition which comprises as an essential component a cationically polymerizable substance and an effective amount of an onium salt of a Lewis acid represented the following formula (I). ##STR1## [where X is a sulfonio group represented by the following formula (II)]. ##STR2## (where at least one of R.sub.1 -R.sub.10 is (A) a C.sub.1 -C.sub.18 aliphatic group having at least one hydroxyl group or (B) a C.sub.3 -C.sub.19 aliphatic group having a group of --OCH.sub.2 CH.sub.2 O--).