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1. 发明授权

US5585229A Heat treatment method of photographic polyester support 失效
标题翻译：照相聚酯支架的热处理方法
公开(公告)号：US5585229A
公开(公告)日：1996-12-17
申请号：US394259
申请日：1995-02-24
申请人： Fumio Kawamoto , Takashi Sakai , Daisuke Fujikura
发明人： Fumio Kawamoto , Takashi Sakai , Daisuke Fujikura
IPC分类号： B29C59/08 , B29C59/10 , B29C71/02 , G03C1/81 , G03C1/795
CPC分类号： B29C71/02 , G03C1/81 , B29C59/08 , B29C59/10 , B29K2067/00 , B29L2031/324
摘要： A method for heat treating a rolled polyester support at a temperature lower than the glass transition temperature (Tg) is disclosed, wherein the polyester film is wound around a core to have a difference in roll diameter of 10% or less and then heat treated to render the film surface smooth. Further disclosed are a photographic polyester support which is subjected to heat treatment according to the above-described method, a silver halide photographic material which uses the above-described polyester support and a polyester support having a creak value of from 10 to 600 g.
摘要翻译：公开了一种在低于玻璃化转变温度（Tg）的温度下对轧制的聚酯载体进行热处理的方法，其中将聚酯膜缠绕在芯上以使辊直径不同于10％或更低，然后热处理至使膜表面光滑。进一步公开的是根据上述方法进行热处理的照相聚酯载体，使用上述聚酯载体的卤化银照相材料和咔嗒值为10至600g的聚酯载体。

2. 发明授权

US5837012A Dyeing method of photographic polyester support 失效
标题翻译：照相聚酯支持染色方法
公开(公告)号：US5837012A
公开(公告)日：1998-11-17
申请号：US792117
申请日：1997-01-31
申请人： Fumio Kawamoto
发明人： Fumio Kawamoto
IPC分类号： G03C1/795 , C09B67/00 , D06P3/52 , G03C1/825 , G03C1/83 , C03C1/78 , C08L67/02 , D06P1/20 , D06P3/36
CPC分类号： C09B67/0092 , G03C1/7954
摘要： A method for dyeing a photographic polyester support is disclosed, comprising the use of transparent pellets and a dye granulated so as to satisfy the requirements that: (1) the particle size is 50% or more; (2) the angle of repose is 60.degree. or less; and (3) the particle hardness is from 160 to 400 g on average and has a lower limit of 50 g.
摘要翻译：公开了一种用于染色照相聚酯载体的方法，包括使用透明颗粒和造粒的染料，以满足以下要求：（1）粒径为50％以上; （2）休止角为60度以下; 和（3）平均颗粒硬度为160〜400g，下限为50g。

3. 发明授权

US5698378A Recovery of photographic polyester support 失效
标题翻译：回收相片聚酯支持
公开(公告)号：US5698378A
公开(公告)日：1997-12-16
申请号：US559086
申请日：1995-11-17
申请人： Fumio Kawamoto
发明人： Fumio Kawamoto
IPC分类号： G03C11/00 , C08J11/04 , C08J11/06 , C08L67/00 , G03C1/40 , G03C1/795 , G03C1/805 , G03C1/83 , G03C11/08 , G03C11/24
CPC分类号： C08J11/06 , G03C1/7954 , G03C11/24 , C08J2367/02 , Y02P20/582 , Y02W30/701
摘要： A photographic material comprising a polyester support and an undercoat and/or backcoat layer applied thereto is treated with an alkaline aqueous solution of sodium hydroxide and/or potassium hydroxide. The polyester support can be recovered for reuse without quality degradation like foreign matter contamination and transmittance losses.
摘要翻译：包含聚酯载体和施加到其上的底涂层和/或背涂层的照相材料用碱性氢氧化钠水溶液和/或氢氧化钾处理。可以将聚酯载体回收再利用而不会造成质量下降，如异物污染和透光率损失。

4. 发明授权

US5587278A Polyester photographic support 失效
标题翻译：聚酯照相支架
公开(公告)号：US5587278A
公开(公告)日：1996-12-24
申请号：US164962
申请日：1993-12-10
申请人： Fumio Kawamoto
发明人： Fumio Kawamoto
IPC分类号： B29C55/18 , G03C1/795 , G03C1/81
CPC分类号： B29C55/18 , G03C1/7954 , B29K2067/00
摘要： A polyester support prepared by the step of subjecting a polyester film to bulk rolling and heating the bulk rolled polyester film to a temperature of from 50.degree. C. to the glass transition point of said polyester film, or subjecting a polyester film to bulk rolling at a temperature of from 50.degree. C. to the glass transition point of said polyester film, resulting in the polyester support, wherein the glass transition point of said polyester film is 90.degree. to 200.degree. C., and wherein the step of bulk rolling has a start tension of 3 to 75 kg/m per unit width of the polyester film and an end tension of 3 to 75 kg/m per unit width of the polyester film.
摘要翻译：一种聚酯支撑体，其特征在于，将聚酯薄膜体积轧制并将本体转动的聚酯薄膜加热至所述聚酯薄膜的玻璃化转变温度至50℃，或者使聚酯薄膜在温度为50℃至所述聚酯膜的玻璃化转变点，得到聚酯载体，其中所述聚酯膜的玻璃化转变温度为90〜200℃，其中，本体轧制工序为聚酯薄膜的单位宽度为3〜75kg / m 3的起始张力，聚酯薄膜的单位宽度为3〜75kg / m 3的终止张力。

5. 发明授权

US06022679A Photographic support and a method of manufacturing the same 失效
标题翻译：摄影支持及其制造方法
公开(公告)号：US06022679A
公开(公告)日：2000-02-08
申请号：US5600
申请日：1998-01-09
申请人： Fumio Kawamoto
发明人： Fumio Kawamoto
IPC分类号： G03C1/795 , B29C47/00 , B29C55/12 , B29K67/00 , B29L7/00 , G03C1/76
CPC分类号： G03C1/7954 , Y10S430/136
摘要： There is disclosed a method of manufacturing a photographic polyester film, comprising forming an unstretched film controlling; each of the temperature of the inlet of a melt extruder, at a temperature in the range from "the melting point of the polymer (Tm)"-10.degree. C. to the Tm+15.degree. C.; the temperature of the central part of a screw, at a temperature in the range from the Tm to the Tm+30.degree. C.; and the temperature of the outlet thereof, at a temperature in the range from the Tm+10.degree. C. to the Tm+35.degree. C., followed by biaxial stretching and heat-setting, and a photographic support manufactured by the method. The thus obtained photographic polyester support excels in photographic properties, adhesiveness, and mechanical strength, and that moreover hardly causes a core set curl and fog formation.
摘要翻译：公开了一种制造照相聚酯薄膜的方法，包括形成未拉伸薄膜控制; 在熔融挤出机的入口温度为“聚合物的熔点（Tm）”-10℃至Tm + 15℃的温度范围内。在Tm至Tm + 30℃范围内的温度下，螺杆的中心部分的温度。和温度在Tm + 10℃至Tm + 35℃的温度下进行，然后进行双轴拉伸和热定型，以及通过该方法制造的照相支架。由此获得的照相聚酯载体在照相性，粘合性和机械强度方面都优异，而且几乎不引起芯组卷曲和雾形成。

6. 发明授权

US5674672A Continuous silver halide photographic sheet and process for preparation of the same 失效
标题翻译：连续卤化银照相片及其制备方法
公开(公告)号：US5674672A
公开(公告)日：1997-10-07
申请号：US563291
申请日：1995-11-28
申请人： Fumio Kawamoto
发明人： Fumio Kawamoto
IPC分类号： G03C1/76 , G03C1/795 , G03C1/91
CPC分类号： G03C1/76 , G03C1/7954 , G03C1/91
摘要： A continuous silver halide photographic sheet comprises a continuous support which has Young's modulus of 450 to 650 kg/mm.sup.2 in both of its length and width directions and has a knurled area in the form of a belt on each side, at least one subbing layer formed on the support; and at least one silver halide emulsion coated on the subbing layer not only in an area between both knurled areas but also in the knurled areas under the condition that each of the knurled areas has an area in the form of a belt having emulsion coating which has a width of 5 to 95% of the width of the belt of knurled area. Further, a process for preparing the continuous silver halide photographic sheet comprises the steps of forming at least one subbing layer on the support, and coating at least one silver halide emulsion on the subbing layer in the areas described above.
摘要翻译：连续的卤化银照相片包括在长度和宽度方向上具有450至650kg / mm 2的杨氏模量的连续支撑件，并且在每侧具有带状形状的滚花区域，形成至少一个底层支持; 以及至少一种卤化银乳剂，其不仅在两个滚花区域之间的区域中而且在滚花区域中都涂覆在底层上，在每个滚花区域具有具有乳液涂层形式的带的区域，宽度为滚花区域宽度的5〜95％。此外，制备连续卤化银照相片的方法包括以下步骤：在载体上形成至少一个底层，并在上述区域中的底层上涂覆至少一种卤化银乳剂。

7. 发明授权

US5631124A Method of producing a photographic polyester laminate support 失效
标题翻译：照相聚酯层压支架的制造方法
公开(公告)号：US5631124A
公开(公告)日：1997-05-20
申请号：US379935
申请日：1995-01-27
申请人： Isao Ikuhara , Fumio Kawamoto , Yoshiki Sakaino , Shohei Yoshida , Yasutomo Goto
发明人： Isao Ikuhara , Fumio Kawamoto , Yoshiki Sakaino , Shohei Yoshida , Yasutomo Goto
IPC分类号： B32B27/36 , G03C1/795 , B32B3/10
CPC分类号： G03C1/7954 , B32B27/36 , Y10S430/14 , Y10T428/162 , Y10T428/24942 , Y10T428/24967
摘要： A method of producing a photographic polyester laminate support having a laminate of layers of at least two kinds of polyesters can provide low formation of scratches in a camera and a curl in the film's width direction. In the support, the glass transition temperature (Tg) of each polyester of the laminate is within the range of from 90.degree. C. to 200.degree. C. and the laminate is subjected to heat-fixing in a temperature range as defined by formula (1):Heat-fixing temperature (.degree.C.)=(Tm(L)-50) to (Tm(H)-10)formula (1)wherein Tm(H)(.degree.C.) means the highest melting temperature of polyesters that constitute the laminate support, and Tm(L)(.degree.C.) means the lowest melting temperature of polyesters that constitute the laminate support.
摘要翻译：制备具有至少两种聚酯层的层压体的照相聚酯层压体支撑体的方法可以在相机中提供较少的划痕和膜的宽度方向上的卷曲。在载体中，层压体的每个聚酯的玻璃化转变温度（Tg）在90℃至200℃的范围内，并且层压体在如式（Ⅳ）所定义的温度范围内进行热固定 1）热定型温度（℃）=（Tm（L）-50）〜（Tm（H）-10）式（1）其中Tm（H）（℃）构成层压体载体的聚酯，Tm（L）（℃）表示构成层压载体的聚酯的最低熔融温度。

8. 发明授权

US5462824A Silver halide photographic material 失效
标题翻译：卤化银照相材料
公开(公告)号：US5462824A
公开(公告)日：1995-10-31
申请号：US160160
申请日：1993-12-02
申请人： Fumio Kawamoto , Yoshiki Sakaino , Shohei Yoshida
发明人： Fumio Kawamoto , Yoshiki Sakaino , Shohei Yoshida
IPC分类号： G03C1/795 , G03C1/81 , G03C3/00
CPC分类号： G03C1/7954 , G03C1/81 , G03C3/00 , G03C2200/10 , Y10S430/131 , Y10S430/14
摘要： Disclosed is a silver halide photographic material provided with at least one silver halide emulsion layer on a support and wound in a roll form, wherein the above support is subjected to a heat treatment until a heat amount in an endothermic peak which appears including a glass transition temperature becomes 100 to 1,000 mcal/g, and the support is of biaxially oriented polyester having a loss elastic modulus of 0.01 to 0.1, the glass transition temperature of 50.degree. to 200.degree. C., a Young's modulus of 530 to 2,000 kg/mm.sup.2, a breaking elongation of 60 to 200%, and a ratio of the refraction indexes in a film face direction and a thickness direction of 1.10 to 1.22.
摘要翻译：公开了一种卤化银照相材料，其在载体上设置有至少一个卤化银乳剂层并以卷状卷绕，其中上述载体经受热处理，直到出现的吸热峰中的热量包括玻璃化转变温度为100〜1000mcal / g，载体为损耗弹性模量为0.01〜0.1，玻璃化转变温度为50〜200℃，杨氏模量为530〜2000kg / mm 2的双轴取向聚酯，断裂伸长率为60〜200％，膜面方向和厚度方向的折射率的比率为1.10〜1.22。

9. 发明申请

US20090243145A1 Method for producing cellulose acylate film 审中-公开
标题翻译：纤维素酰化膜的制备方法
公开(公告)号：US20090243145A1
公开(公告)日：2009-10-01
申请号：US11792948
申请日：2005-12-14
申请人： Masaru Sugiura , Fumio Kawamoto
发明人： Masaru Sugiura , Fumio Kawamoto
IPC分类号： B29C39/00
CPC分类号： C08J5/18 , B29C41/26 , B29C48/08 , B29C48/914 , B29C48/917 , B29D7/01 , B29K2001/00 , B29K2001/12 , C08J2301/10
摘要： A casting film (24) is formed by casting a cellulose acylate solution (16) onto a cold drum (22) continuously running. The cellulose acylate solution (16) contains at most 0.01% of a compound which is extracted to a liquid incompatible with the water in a mixture of the water and the liquid. That is, at most 50 mg of the compound is contained in 100 g of cellulose acylate. In the cellulose acylate solution (16), a concentration C1 of Ca is at most 100 ppm, a proportion of the C1 to a concentration C2 of sulfuric acid satisfies the following formula: 0.5≦C1/C2≦1.5, and a concentration of Mg is in the range of 5 ppm to 50 ppm. Thereby, contamination of the surface of the cold drum (22) is prevented.
摘要翻译：通过将纤维素酰化物溶液（16）浇铸到连续运行的冷鼓（22）上来形成流延薄膜（24）。纤维素酰化物溶液（16）含有至多0.01％的化合物，其被提取到与水和液体的混合物中的水不相容的液体中。也就是说，在100g纤维素酰化物中含有至多50mg的化合物。在纤维素酰化物溶液（16）中，Ca的浓度C1为至多100ppm，C1与硫酸浓度C2的比例满足下式：0.5 <= C1 / C2 <= 1.5，浓度的Mg在5ppm〜50ppm的范围内。由此，防止冷鼓（22）表面的污染。

10. 发明授权

US5407791A Silver halide photographic material 失效
标题翻译：卤化银照相材料
公开(公告)号：US5407791A
公开(公告)日：1995-04-18
申请号：US181412
申请日：1994-01-14
申请人： Fumio Kawamoto
发明人： Fumio Kawamoto
IPC分类号： B29C35/08 , B29C59/16 , G03C1/795 , G03C1/91 , G03C1/76
CPC分类号： B29C59/16 , G03C1/7954 , G03C1/915 , B29C2035/0827 , B29K2067/00
摘要： A silver halide photographic material comprising a polyester support having formed thereon at least one light-sensitive silver halide emulsion layer is disclosed, said polyester support having a glass transition temperature of from 90.degree. to 200.degree. C. and having had at least one side thereof subjected to ultraviolet-light irradiation. The photographic material exhibits improved anticurl properties and high adhesion between the emulsion layer and the support.
摘要翻译：公开了一种包含在其上形成有至少一种感光卤化银乳剂层的聚酯载体的卤化银照相材料，所述聚酯载体的玻璃化转变温度为90-200℃，并且具有至少一个侧面进行紫外光照射。照相材料表现出改善的抗凝性和乳液层与载体之间的高附着力。

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