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1. 发明授权

US4590499A Heat-sensitive recording sheet 失效
标题翻译：热敏记录纸
公开(公告)号：US4590499A
公开(公告)日：1986-05-20
申请号：US762918
申请日：1985-08-05
申请人： Fumio Fujimura , Toshimi Satake , Manabu Mori , Toshiaki Minami , Tadakazu Fukuchi
发明人： Fumio Fujimura , Toshimi Satake , Manabu Mori , Toshiaki Minami , Tadakazu Fukuchi
IPC分类号： B41M5/337 , B41M5/40 , B41M5/42 , B41M5/44 , B41M5/18
CPC分类号： B41M5/44 , B41M5/3335 , B41M5/3377 , B41M2205/04 , B41M2205/36 , B41M2205/40 , B41M5/426
摘要： Heat-sensitive recording sheet comprising a heat-sensitive color developing layer having particular chemicals on the support sheet and an overcoat layer laminated thereon and a backcoat layer on the back of the support sheet, wherein the sheet provides excellent coloring characteristics and high stability in storage.
摘要翻译：热敏记录片材包括在支撑片材上具有特定化学物质的热敏彩色显影层和层压在其上的外涂层和在支撑片材的背面上的背涂层，其中该片材具有优异的着色特性和高的储存稳定性。

2. 发明授权

US4853362A Heat-sensitive recording sheet 失效
标题翻译：热敏记录纸
公开(公告)号：US4853362A
公开(公告)日：1989-08-01
申请号：US234463
申请日：1988-08-19
申请人： Toshimi Satake , Tadakazu Fukuchi , Toshiaki Minami , Tomoaki Nagai , Toshio Kaneko , Fumio Fujimura
发明人： Toshimi Satake , Tadakazu Fukuchi , Toshiaki Minami , Tomoaki Nagai , Toshio Kaneko , Fumio Fujimura
IPC分类号： B41M5/30 , B41M5/327 , B41M5/337
CPC分类号： B41M5/327 , B41M5/3377 , B41M5/3275 , Y10S428/913 , Y10S428/914
摘要： A heat-sensitive recording material has a support and a color-developing layer which comprises both as a colorless basic chromogenic dye at least one of a particular fluorane-type leuco dye and a particular divinyl compound and as a stabilizer a particular halogen-substituted zinc benzoate derivative.This heat-sensitive recording material is superior in light resistance, weather resistance, oil resistance and optical readability in the near infrared region.
摘要翻译：热敏记录材料具有支撑体和显色层，其包含特定的氟烷型无色染料和特定二乙烯基化合物中的至少一种作为无色碱性显色染料，作为稳定剂，特定的卤素取代的锌苯甲酸酯衍生物。该热敏记录材料在近红外区域的耐光性，耐气候性，耐油性和光学可读性方面优异。

3. 发明授权

US5096873A Thermosensitive recording sheet 失效
标题翻译：耐热记录表
公开(公告)号：US5096873A
公开(公告)日：1992-03-17
申请号：US503972
申请日：1990-04-04
申请人： Toshiaki Minami , Tadakazu Fukuchi , Toshio Kaneko , Fumio Fujimura , Kazuto Tsukinuki , Kazumi Saeki , Akira Shimada
发明人： Toshiaki Minami , Tadakazu Fukuchi , Toshio Kaneko , Fumio Fujimura , Kazuto Tsukinuki , Kazumi Saeki , Akira Shimada
IPC分类号： B41M5/333 , C07C317/14
CPC分类号： B41M5/3336
摘要： A thermosensitive recording sheet comprising a support and a thermosensitive color developer layer thereon containing a basic leuco dye and an organic color developer, said layer containing a bis-phenyl sulfone compound selected from bis-(3-phenyl-4-hydroxyphenyl)sulfone and bis-(2-methyl-4-hydroxy-5-cyclohexylphenyl)sulfone as the organic color developer.

4. 发明授权

US4971942A Heat-sensitive recording material 失效
标题翻译：热敏记录材料
公开(公告)号：US4971942A
公开(公告)日：1990-11-20
申请号：US298124
申请日：1989-01-17
申请人： Toshio Kaneko , Toshiaki Minami , Tadakazu Fukuchi , Fumio Fujimura
发明人： Toshio Kaneko , Toshiaki Minami , Tadakazu Fukuchi , Fumio Fujimura
IPC分类号： B41M5/30 , B41M5/32 , B41M5/327
CPC分类号： B41M5/32 , B41M5/327 , B41M5/3275
摘要： A heat sensitive recording material having a support and a color-developing layer which comprises both as a colorless basic chromogenic dye at least one of a particular fluorane-type leuco dye and a particular divinyl compound, the heat-sensitive recording material of this invention having superior thermal responsibility, light resistance, weather resistance, oil resistance and optical readability in the near infrared region.
摘要翻译：一种具有支持体和彩色显影层的热敏记录材料，其特征在于，包含特定的氟烷型无色染料和特定二乙烯基化合物中的至少一种的无色碱性显色染料，本发明的热敏记录材料具有在近红外区域具有优异的热负荷，耐光性，耐候性，耐油性和光学可读性。

5. 发明授权

US5405821A Thermal recording sheet 失效
标题翻译：热敏记录纸
公开(公告)号：US5405821A
公开(公告)日：1995-04-11
申请号：US111924
申请日：1993-08-26
申请人： Toshiaki Minami , Tadakazu Fukuchi
发明人： Toshiaki Minami , Tadakazu Fukuchi
IPC分类号： B41M5/333 , B41M5/337 , B41M5/40 , B41M5/42 , B41M5/44
CPC分类号： B41M5/3336 , B41M5/3375 , B41M5/42 , B41M2205/04 , B41M2205/38 , B41M5/323 , B41M5/3275 , B41M5/3372 , B41M5/426 , B41M5/44
摘要： A thermal recording sheet superior in dynamic sensitivity, dot reproducibility, image quality and image storage stability, and having no trouble of turning yellow of the sheet caused by NOx gas.A thermal recording sheet comprising an intermediate layer and a thermal color developing layer provided in turn on a substrate, wherein the intermediate layer contains a pigment having an oil absorption (according to JIS K5101) of less than 80 ml/100 g, and a compound of the following general formula (I): ##STR1## wherein R denotes propyl, isopropyl, or n-butyl, and calcium carbonate are contained in the thermal color developing layer as an organic color developer and a pigment, respectively.
摘要翻译：具有动态灵敏度，点再现性，图像质量和图像存储稳定性优异的热记录片材，并且不会由于NOx气体而导致黄色片材变黄。一种热敏记录片材，包括依次在基底上设置的中间层和热显色层，其中中间层含有吸油量（根据JIS K5101）小于80ml / 100g的颜料和化合物的下列通式（I）：其中R表示丙基，异丙基或正丁基，和碳酸钙分别作为有机显色剂和颜料包含在热显色层中。

6. 发明授权

US5206209A Heat-sensitive recording sheet 失效
标题翻译：感热记录表
公开(公告)号：US5206209A
公开(公告)日：1993-04-27
申请号：US683548
申请日：1991-04-10
申请人： Toshiaki Minami , Tadakazu Fukuchi , Toshio Kaneko
发明人： Toshiaki Minami , Tadakazu Fukuchi , Toshio Kaneko
IPC分类号： B41M5/327 , B41M5/333
CPC分类号： B41M5/3275 , B41M5/3335
摘要： A heat-sensitive recording sheet of this invention comprises in a heat-sensitive color-developing layer both bis(4-hydroxyphenyl)butylacetate as an organic color-developing agent and a particular fluorane-leuco dye. This sheet provides an intense clear image less discoloration and superior heat-resistant preservability.

7. 发明授权

US5066634A Heat-sensitive recording sheet 失效
标题翻译：热敏记录纸
公开(公告)号：US5066634A
公开(公告)日：1991-11-19
申请号：US588834
申请日：1990-09-27
申请人： Toshiaki Minami , Tadakazu Fukuchi , Reiji Ohashi , Toshio Kaneko
发明人： Toshiaki Minami , Tadakazu Fukuchi , Reiji Ohashi , Toshio Kaneko
IPC分类号： B41M5/327 , B41M5/333
CPC分类号： B41M5/3336 , B41M5/3275
摘要： A heat-sensitive recording sheet of this invention comprises in a heat-sensitive color-developing layer both 4-hydroxy-4'-n-propoxydiphenylsulfone as an organic color-developing agent and a particular fluorane-leuco dye. This sheet provides an intense, clear image, less discoloration, and stable brightness.
摘要翻译：本发明的热敏记录片材包括作为有机显色剂的4-羟基-4'-正丙氧基二苯基砜和特定的氟烷 - 无色染料的热敏显色层。该表提供强烈，清晰的图像，较少的变色和稳定的亮度。

8. 发明授权

US5120702A Heat-sensitive recording material 失效
标题翻译：感应记录材料
公开(公告)号：US5120702A
公开(公告)日：1992-06-09
申请号：US553330
申请日：1990-07-17
申请人： Toshiaki Minami , Tadakazu Fukuchi , Toshio Kaneko
发明人： Toshiaki Minami , Tadakazu Fukuchi , Toshio Kaneko
IPC分类号： B41M5/333 , B41M5/337
CPC分类号： B41M5/3336 , B41M5/3375
摘要： A heat-sensitive recording material has a support and a color-developing layer which comprises as an organic color-developing agent 4-hydroxy-4'-n-propoxydiphenylsulfone and as a stabilizer a particular stabilizer.This heat-sensitive recording material is suitable for a high density-and speed-recording and is superior in the thermal preservability.

9. 发明授权

US5446009A Thermal recording sheet 失效
标题翻译：热敏记录纸
公开(公告)号：US5446009A
公开(公告)日：1995-08-29
申请号：US153162
申请日：1993-11-17
申请人： Toshiaki Minami , Tadakazu Fukuchi
发明人： Toshiaki Minami , Tadakazu Fukuchi
IPC分类号： B41M5/337 , B41M5/30 , B41M5/32 , B41M5/323 , B41M5/333 , B41M5/42 , G03C1/498 , B41M5/40
CPC分类号： G03C1/4989 , B41M5/32 , B41M5/3335 , B41M5/426 , B41M5/3336 , B41M5/3375
摘要： In a thermal recording sheet including an intermediate layer, and a thermal color developing layer containing a leuco dye type chromogenic component containing a leuco dye and an organic color developer as main ingredients and a metal chelate type chromogenic component containing an electron acceptor and an electron donor as main ingredients, stacked on a substrate, the intermediate layer contains a pigment having an oil absorption of 100 ml/100 g or less measured according to JIS K 5101, and the thermal color developing layer contains at least one of compounds of Formula (I) and Formula (II) as an organic color developer, a metal double salt of higher fatty acid having 16 to 35 carbon atoms as an electron acceptor, and a polyhydric hydroxy aromatic compound of Formula (III) as an electron donor, whereby providing a thermal recording sheet which is superior in dynamic sensitivity, background color, image stability such as oil resistance and plasticizer resistance, and print adaptability: ##STR1## wherein R is propyl, isopropyl, or butyl, ##STR2## wherein R' is an alkyl of C.sub.18 to C.sub.35, ##STR3## n is an integer of 2 or 3, X is --CH.sub.2 --, --CO.sub.2 --, --CO--, --O--, --CONH--, ##STR4## --SO.sub.2 --, --SO.sub.3, or --SO.sub.2 NH--, and R.sub.1 is an alkyl of C.sub.18 to .sub.35.
摘要翻译：在包含中间层的热敏记录片材和含有含有无色染料和有机显色剂的无色染料型显色剂作为主要成分的热显色层和含有电子受体和电子给体的金属螯合型显色组分作为主要成分，层叠在基材上，中间层含有根据JIS K 5101测定的吸油量为100ml / 100g以下的颜料，热显色层含有至少一种式（I ）和作为有机显色剂的式（II），具有16〜35个碳原子的高级脂肪酸金属复盐作为电子受体，以及作为电子给体的式（III）的多元羟基芳族化合物，由此提供热敏记录片材的动态灵敏度，背景颜色，图像稳定性如耐油性和耐增塑剂性，以及印刷适应性（I）其中R是丙基，异丙基或丁基，其中R'是C 18至C 35的烷基，X是-CH 2 - ，-CO 2 - ， - CO - ， - O - ， - CONH - ， - C 18 -C 35。

10. 发明授权

US5118656A Heat-sensitive recording sheet 失效
标题翻译：感热记录表
公开(公告)号：US5118656A
公开(公告)日：1992-06-02
申请号：US590807
申请日：1990-10-01
申请人： Toshiaki Minami , Tadakazu Fukuchi , Reiji Ohashi , Toshio Kaneko
发明人： Toshiaki Minami , Tadakazu Fukuchi , Reiji Ohashi , Toshio Kaneko
IPC分类号： B41M5/333 , B41M5/337
CPC分类号： B41M5/3336 , B41M5/3375
摘要： A heat-sensitive recording sheet has on a support a color-developing layer which comprises a colorless or pale colored basic chromogenic dye and an organic color-developing agent, wherein the organic color-developing agent comprises both 4-hydroxy-4'-n-propoxydiphenylsulfone and a particular phenolic substance. The sheet of this invention provides excellent writing quality and superior thermal responsibility.
摘要翻译：热敏记录片材在支撑体上具有包含无色或浅色基础发色染料和有机显色剂的显色层，其中有机显色剂包括4-羟基-4'-n - 丙氧基二苯砜和特定的酚类物质。本发明的纸张具有出色的书写质量和卓越的热负荷。

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