公开(公告)号：EP0718375A2

公开(公告)日：1996-06-26

申请号：EP95119802.7

申请日：1995-12-15

申请人： MITSUI TOATSU CHEMICALS, INCORPORATED ,  YAMAMOTO CHEMICALS, INC.

发明人： Oi, Ryu ,  Seino, Kazuhiro ,  Takuma, Keisuke

IPC分类号： C09B47/20 ,  C08K5/37 ,  G02B5/22 ,  C07D487/22

CPC分类号： C07D487/22 ,  C09B47/20 ,  G02B5/208 ,  G02B5/223

摘要： A phthalocyanine near infrared absorber having a broad absorption range in the near infrared region and represented by the following formula (1):

wherein R¹ and R² each independently represents a hydrogen atom, a substituted or unsubstituted alkyl group or a substituted or unsubstituted aryl group; Ys each independently represents a substituted or unsubstituted alkyl group, a substituted or unsubstituted aryl group, a substituted or unsubstituted alkoxy group, or a substituted or unsubstituted aryloxy group; m stands for an integer of 0 to 4; Pc represents a phthalocyanine nucleus; Z represents an -SH group or an -NHR³ group in which R³ represents a hydrogen atom, a substituted or unsubstituted alkyl group or a substituted or unsubstituted aryl group; Xs each independently represents a halogen atom, a hydroxy group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted aryloxy group, a substituted or unsubstituted alkylthio group, a substituted or unsubstituted arylthio group, a substituted or unsubstituted alkylamino group, a substituted or unsubstituted arylamino group and a substituted or unsubstituted alkylarylamino group; the adjacent pairs of Xs may form a 5- or 6-membered ring via two hetero atoms; M represents a divalent metal atom, a substituted trivalent or tetravalent metal or an oxymetal atom; p stands for an integer of 1 to 16; q stands for an integer of 0 to 8; r stands for an integer of 0 to 8; and p + 2q + r is not greater than 16 .

摘要翻译： 在近红外区域具有宽吸收范围并由下式（1）表示的酞菁近红外吸收剂：其中R 1和R 2各自独立地表示氢原子，取代或未取代的烷基 基团或取代或未取代的芳基; Y各自独立地表示取代或未取代的烷基，取代或未取代的芳基，取代或未取代的烷氧基或取代或未取代的芳氧基; m代表0到4的整数; Pc代表酞菁核; Z表示-SH基或-NHR 3基，其中R 3表示氢原子，取代或未取代的烷基或取代或未取代的芳基; Xs各自独立地表示卤素原子，羟基，取代或未取代的烷氧基，取代或未取代的芳氧基，取代或未取代的烷硫基，取代或未取代的芳硫基，取代或未取代的烷基氨基，取代或未取代的烷基氨基， 未取代的芳基氨基和取代或未取代的烷基芳基氨基; 相邻的X对可以通过两个杂原子形成5-或6-元环; M表示二价金属原子，取代的三价或四价金属或氧金属原子; p代表1到16的整数; q表示0〜8的整数， r代表0到8的整数; 并且p + 2q + r不大于16。

公开(公告)号：EP0718375A3

公开(公告)日：1997-03-05

申请号：EP95119802.7

申请日：1995-12-15

申请人： MITSUI TOATSU CHEMICALS, INCORPORATED ,  YAMAMOTO CHEMICALS, INC.

发明人： Oi, Ryu ,  Seino, Kazuhiro ,  Takuma, Keisuke

IPC分类号： C09B47/20 ,  C08K5/37 ,  G02B5/22 ,  C07D487/22

CPC分类号： C07D487/22 ,  C09B47/20 ,  G02B5/208 ,  G02B5/223

摘要： A phthalocyanine near infrared absorber having a broad absorption range in the near infrared region and represented by the following formula (1):

wherein R¹ and R² each independently represents a hydrogen atom, a substituted or unsubstituted alkyl group or a substituted or unsubstituted aryl group; Ys each independently represents a substituted or unsubstituted alkyl group, a substituted or unsubstituted aryl group, a substituted or unsubstituted alkoxy group, or a substituted or unsubstituted aryloxy group; m stands for an integer of 0 to 4; Pc represents a phthalocyanine nucleus; Z represents an -SH group or an -NHR³ group in which R³ represents a hydrogen atom, a substituted or unsubstituted alkyl group or a substituted or unsubstituted aryl group; Xs each independently represents a halogen atom, a hydroxy group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted aryloxy group, a substituted or unsubstituted alkylthio group, a substituted or unsubstituted arylthio group, a substituted or unsubstituted alkylamino group, a substituted or unsubstituted arylamino group and a substituted or unsubstituted alkylarylamino group; the adjacent pairs of Xs may form a 5- or 6-membered ring via two hetero atoms; M represents a divalent metal atom, a substituted trivalent or tetravalent metal or an oxymetal atom; p stands for an integer of 1 to 16; q stands for an integer of 0 to 8; r stands for an integer of 0 to 8; and p + 2q + r is not greater than 16 .

公开(公告)号：EP0767221A1

公开(公告)日：1997-04-09

申请号：EP96115629.6

申请日：1996-09-30

申请人： MITSUI TOATSU CHEMICALS, INCORPORATED ,  YAMAMOTO CHEMICALS, INC.

发明人： Oi, Ryu ,  Seino, Kazuhiro ,  Mochizuki, Yuko ,  Takuma, Keisuke

IPC分类号： C09B47/20 ,  C07D487/22

CPC分类号： C07D487/22 ,  C09B47/20

摘要： A near infrared ray absorbing compound having an improved solubility and light resistance can be obtained by amidating and/or imidating the amino groups on substituents of a phthalocyanine. According to its preparation process, the desired near infrared ray absorbing compound can be easily prepared by reacting the phthalocyanine having an elimination group such as a halogen atom with a 2-amino-thiophenol derivative, and then amidating and/or imidating a part or all of the remaining primary or secondary amino groups. Moreover, substituents on the benzene rings of the phthalocyanine can be coordinated with metals, whereby an absorption wavelength can be broadened and the near infrared rays in a long wave range can be absorbed. The near infrared ray absorbing compound of the present invention is useful as a heat ray absorbing material.

摘要翻译： 具有改善的溶解性和耐光性的近红外线吸收化合物可以通过酰胺化和/或酰亚胺化上的酞菁的取代基的氨基基团而得到。 。根据其制备过程中，所期望的近红外线吸收化合物可通过使酞菁具有离去基团容易地制备：例如用2-氨基苯硫酚衍生物的卤原子，然后酰胺化和/或酰亚胺化的一部分或全部 的剩余伯或仲氨基的基团。 更完了，在酞菁的苯环的取代基可以与金属进行协调，从而在吸收波长可以扩大并且在长波范围的近红外线可以被吸收。 本发明的近红外线吸收化合物是作为热射线吸收材料是有用的。

公开(公告)号：EP0732049B1

公开(公告)日：1998-05-06

申请号：EP96103632.4

申请日：1996-03-08

申请人： MITSUI TOATSU CHEMICALS, INCORPORATED

发明人： Aiga, Ichiro ,  Murakami, Katsusuke ,  Ikado, Shuhei ,  Nakamura, Ryu ,  Oi, Ryu ,  Seino, Kazuhiro ,  Takuma, Keisuke

IPC分类号： A01G9/14

CPC分类号： A01G9/1438 ,  Y02A40/252

摘要： In a covering material comprising a base material containing a colorant, the type and content of the colorant are chosen to provide a photosynthetically effective photon flux (PPF) transmittance of 50% or greater when light is passed through the covering material, and an A value suitable for the purpose of promoting or retarding the growth of plants irradiated with light transmitted by the covering material, the A value being defined by the following equation: where R is the photon flux of red light in the wavelength range of 600 to 700 nm and Fr is the photon flux of far red light in the wavelength range of 700 to 800 nm.

公开(公告)号：EP0732049A1

公开(公告)日：1996-09-18

申请号：EP96103632.4

申请日：1996-03-08

申请人： MITSUI TOATSU CHEMICALS, INCORPORATED

发明人： Aiga, Ichiro ,  Murakami, Katsusuke ,  Ikado, Shuhei ,  Nakamura, Ryu ,  Oi, Ryu ,  Seino, Kazuhiro ,  Takuma, Keisuke

IPC分类号： A01G9/14

CPC分类号： A01G9/1438 ,  Y02A40/252

摘要： In a covering material comprising a base material containing a colorant, the type and content of the colorant are chosen to provide a photosynthetically effective photon flux (PPF) transmittance of 50% or greater when light is passed through the covering material, and an A value suitable for the purpose of promoting or retarding the growth of plants irradiated with light transmitted by the covering material, the A value being defined by the following equation: A = R/Fr where R is the photon flux of red light in the wavelength range of 600 to 700 nm and Fr is the photon flux of far red light in the wavelength range of 700 to 800 nm.

摘要翻译： 在包含含有着色剂的基材的覆盖材料中，选择着色剂的类型和含量以在光通过覆盖材料时提供50％或更高的光合有效光子通量（PPF）透射率，并且A值 适合用于促进或延缓用覆盖材料透射的光照射的植物的生长的目的，A值由以下等式定义：其中R是在600至500的波长范围内的红光的光子通量 700nm，Fr是在700至800nm的波长范围内的远红光的光子通量。

公开(公告)号：EP0767221B1

公开(公告)日：2000-07-05

申请号：EP96115629.6

申请日：1996-09-30

申请人： Mitsui Chemicals, Inc. ,  YAMAMOTO CHEMICALS, INC.

发明人： Oi, Ryu ,  Seino, Kazuhiro ,  Mochizuki, Yuko ,  Takuma, Keisuke

IPC分类号： C09B47/20 ,  C07D487/22

CPC分类号： C07D487/22 ,  C09B47/20

公开(公告)号：EP0718375B1

公开(公告)日：2000-07-05

申请号：EP95119802.7

申请日：1995-12-15

申请人： Mitsui Chemicals, Inc. ,  YAMAMOTO CHEMICALS, INC.

发明人： Oi, Ryu ,  Seino, Kazuhiro ,  Takuma, Keisuke

IPC分类号： C09B47/20 ,  C08K5/37 ,  G02B5/22 ,  C07D487/22

CPC分类号： C07D487/22 ,  C09B47/20 ,  G02B5/208 ,  G02B5/223