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1. 发明授权

US09790383B2 Marking system 有权
公开(公告)号：US09790383B2
公开(公告)日：2017-10-17
申请号：US15250122
申请日：2016-08-29
申请人： Crayola LLC
发明人： Luis Rodrigo Pineiro , Robert Nicholas Amabile
IPC分类号： B41M5/128 , C09D9/00 , C09D11/50 , C09D171/02 , C09D11/17 , C08K5/17 , B41M5/323 , B41M5/337 , C09D11/03 , C09D11/16 , B41M5/124 , B41M5/136 , B41M5/155 , C08K5/00
CPC分类号： C09D11/17 , B41M5/1246 , B41M5/128 , B41M5/136 , B41M5/155 , B41M5/323 , B41M5/3375 , B41M2205/04 , B41M2205/16 , B41M2205/18 , C08K5/0091 , C08K5/17 , C09D9/00 , C09D11/03 , C09D11/16 , C09D11/50 , C09D171/02
摘要： A marking system comprises a substrate having a surface coated with a color-triggering developer and a deactivating ink composition; and a marking composition comprising at least one color precursor. At least one “non-color developing portion” of the surface is coated with both the color-triggering developer and the deactivating ink composition, and at least one “color-developing portion” of the surface is coated with the color-triggering developer and is not coated with the deactivating ink composition. Color development occurs at the color-developing portion(s) and does not occur at the non-color developing portion(s) upon application of the marking composition to the surface of the substrate.

2. 发明授权

US5583088A Reversible thermosensitive recording medium 失效
标题翻译：可逆热敏记录介质
公开(公告)号：US5583088A
公开(公告)日：1996-12-10
申请号：US496411
申请日：1995-06-29
申请人： Fumio Kawamura
发明人： Fumio Kawamura
IPC分类号： B41M5/337 , B41M5/30 , B41M5/128 , B41M5/26
CPC分类号： B41M5/305
摘要： A reversible thermosensitive recording medium includes a substrate and a recording layer formed thereon, the recording layer including an electron donor coloring compound, an electron accepter compound capable of inducing color formation in the electron donor coloring compound, a decolorization promoting agent containing at least one long chain aliphatic compound including three hydroxyl groups at a terminal portion of the molecule thereof, and a binder resin.
摘要翻译：可逆热敏记录介质包括基板和形成在其上的记录层，记录层包括电子给体着色化合物，能够在电子给体着色化合物中引起着色形成的电子受体化合物，含有至少一个长的脱色促进剂包含其分子末端部分的三个羟基的链状脂肪族化合物和粘合剂树脂。

3. 发明授权

US5476830A Latent image printing substrate 失效
标题翻译：潜在图像印刷基板
公开(公告)号：US5476830A
公开(公告)日：1995-12-19
申请号：US289339
申请日：1994-08-10
申请人： Arshavir Gundjian
发明人： Arshavir Gundjian
IPC分类号： B41M1/34 , B41M3/14 , B41M5/124 , B41M5/165 , B41M5/24 , B41M5/30 , B41M5/36 , B41M5/48 , B41M5/128
CPC分类号： B41M5/48 , B41M3/142 , B41M5/124 , B41M5/165 , B41M5/24 , B41M5/36 , B41M1/34 , B41M5/30
摘要： A latent image printing method and apparatus uses a substrate with one main surface having a covering comprising one of a first pair of a color developer and color former dye defining a background color in conjunction with the one main surface, wherein the color developer and the color former dye react when mixed to produce a first spectral response which is visible relative to the background color and a continuous coating over the covering which is non-porous with respect to the other of the pair and solvent-resistant to the other of the pair. The coating above selected portions of the covering corresponding to a desired latent image is removed.
摘要翻译：潜像打印方法和装置使用具有一个主表面的基底，该主表面具有包括第一对彩色显影剂和着色成色剂中的一种的覆盖物，其与一个主表面结合定义背景颜色，其中显色剂和颜色前染料在混合时反应以产生相对于背景颜色可见的第一光谱响应，并且覆盖物上的连续涂层相对于该对中的另一个是无孔的，并且对该对中的另一个是耐溶剂的。除去对应于所需潜像的覆盖物上方的覆盖物上方的涂层。

4. 发明授权

US5397624A Pressure-sensitive copying paper 失效
标题翻译：压敏复印纸
公开(公告)号：US5397624A
公开(公告)日：1995-03-14
申请号：US78845
申请日：1993-06-21
申请人： Daniel G. Moyaerts , Christian Y. A. M. De Raedt , Michael E. Hobson
发明人： Daniel G. Moyaerts , Christian Y. A. M. De Raedt , Michael E. Hobson
IPC分类号： B41M5/155 , B41M5/124 , B41M5/128 , B41M5/132 , B32B3/00
CPC分类号： B41M5/132 , B41M5/124 , Y10T428/24802 , Y10T428/249995 , Y10T428/31 , Y10T428/31895 , Y10T428/31906
摘要： A styrene-acrylic ester copolymer latex is used for prevention of premature coloration in CFB pressure-sensitive copying paper which is neutral- or alkaline-sized with an alkyl ketene dimer and which utilizes an acid clay or other inorganic color developer composition. The copolymer may be carried by the base paper, e.g. as a result of size press or size bath application, or may be present in the microcapsule coating.
摘要翻译：使用苯乙烯 - 丙烯酸酯共聚物胶乳来防止CFB压敏复印纸中的过早着色，其使用烷基烯酮二聚体为中性或碱性，并且使用酸性粘土或其它无机彩色显影剂组合物。共聚物可以由原纸承载，例如，作为施胶剂或尺寸浴的结果，或者可以存在于微胶囊涂料中。

5. 发明授权

US4927971A Desensitizer composition 失效
标题翻译：脱敏剂组成
公开(公告)号：US4927971A
公开(公告)日：1990-05-22
申请号：US348687
申请日：1989-05-08
申请人： Mitsuru Fuchigami , Shingo Tachizawa , Mamoru Ishiguro
发明人： Mitsuru Fuchigami , Shingo Tachizawa , Mamoru Ishiguro
IPC分类号： B41M5/128
CPC分类号： B41M5/128
摘要： There is disclosed a desensitizing ink comprising an adduct produced by the addition of 4 to 70 mols of an alkylene oxide to 1 mol of an amine represented by the general formula (I) where 40 mol % or more of said alkylene oxide are butylene oxide: ##STR1##

6. 发明授权

US4312268A Apparatus and method for coating of inks applied at high speed 失效
标题翻译：用于高速涂布的油墨的装置和方法
公开(公告)号：US4312268A
公开(公告)日：1982-01-26
申请号：US101493
申请日：1979-12-10
申请人： George E. King , Hugh B. Skees
发明人： George E. King , Hugh B. Skees
IPC分类号： B41J2/32 , A63F3/06 , B41J29/00 , B41M1/00 , B41M1/42 , B41M3/00 , B41M5/128 , B41M7/02 , B05B1/08
CPC分类号： B41M7/02 , A63F3/0665 , B41J11/0015 , B41J11/002
摘要： This invention relates to apparatus and a method by which a liquid is applied in desired configurations to a continuous web which travels at a relatively high rate. The liquid may be that which is applied by jets or the like. According to this invention after the liquid is applied to the web excess quantities of fusible powder material are applied to the web during travel thereof. Some of the powder material adheres to the liquid, and powder material which does not adhere to the liquid is removed from the web prior to heating of the web to dry the liquid and to fuse the powder material.The liquid which is applied to the web in desired configurations may be a clear or colorless liquid, such as water or the like. The liquid may be a water-base ink or the like. The powder material applied to the wet configurations provide desired color or aesthetic qualities or protective qualities to the configurations and to the web.
摘要翻译：本发明涉及一种装置和方法，通过该装置和方法将液体以期望的构造施加到以相对高的速率行进的连续幅材上。液体可以是通过喷嘴等施加的液体。根据本发明，将液体施加到幅材上之后，在其行进期间将过量的易熔粉末材料施加到幅材上。一些粉末材料粘附到液体，并且在加热幅材以干燥液体并熔化粉末材料之前，将不粘附到液体上的粉末材料从幅材上除去。以期望的配置施加到纤维网上的液体可以是透明或无色的液体，例如水等。液体可以是水性油墨等。应用于湿配置的粉末材料为配置和网络提供所需的颜色或美学质量或保护性质。

7. 发明授权

US4199618A Hidden entry system 失效
标题翻译：隐藏入口系统
公开(公告)号：US4199618A
公开(公告)日：1980-04-22
申请号：US609612
申请日：1975-09-02
申请人： Ronald Golden
发明人： Ronald Golden
IPC分类号： B41M5/128 , B41M5/16 , B41M5/18 , B41M5/20
CPC分类号： B41M5/128
摘要： Hidden entries are provided on a receptor sheet by applying the desired intelligence to the sheet with a chemical densensitizing agent capable of preventing the formation of a visible image on the receptor sheet when the sheet is contacted with a mark-producing agent. The resulting visible image is provided in the form of a negative wherein the background of the visible image is provided by the mark-forming agent, while the foreground of the visible image is the densensitized portion of the sheet. The mark-forming system comprises a chromogenic composition which is applied to the surface of the receptor sheet adjacent the desensitized portion thereof. The coreactant for the chromogen may either be present on the receptor sheet prior to providing the hidden image thereon by means of a chemical desensitizer, or may be admixed with the chromogen prior to application thereof to the surface of the sheet.
摘要翻译：通过用片剂与标记产生剂接触时能够防止在受体片上形成可见图像的化学致敏剂，将期望的智能施加到片材上，将隐藏条目设置在受体片上。所得到的可见图像以阴性形式提供，其中可见图像的背景由标记形成剂提供，而可见图像的前景是片材的致敏部分。标记形成系统包括发色组合物，其施加到邻近其脱敏部分的受体片的表面。色原体的共反应物可以在通过化学脱敏剂在其上提供隐藏图像之前存在于受体片上，或者可以在将其施加到片材的表面之前与色原体混合。

8. 发明授权

US4172727A Desensitizer compositions 失效
标题翻译：脱敏剂组合物
公开(公告)号：US4172727A
公开(公告)日：1979-10-30
申请号：US823476
申请日：1977-08-10
申请人： Akio Miyamoto , Hajime Kato
发明人： Akio Miyamoto , Hajime Kato
IPC分类号： B41M5/128 , G03C1/36 , G03C5/32
CPC分类号： B41M5/128 , Y10S428/913
摘要： Desensitizer compositions which reduce or extinguish the capability of developers to color colorless compounds which comprise one or more desensitizers and one or more compounds having an absorption peak in the wavelength region of from about 300 m.mu. to about 400 m.mu. and a molecular absorption coefficient of above about 2000.
摘要翻译：减敏剂组合物，其降低或消除显影剂着色无色化合物的能力，所述无色化合物包含一种或多种脱敏剂和一种或多种在约300μm至约400μm的波长范围内具有吸收峰的化合物和分子吸收系数高于约2000。

9. 发明授权

US4010292A Process for the production of self-contained carbonless copy record sheets 失效
标题翻译：生产不含碳的复印件的方法
公开(公告)号：US4010292A
公开(公告)日：1977-03-01
申请号：US608768
申请日：1975-08-28
申请人： Dale Richard Shackle , Gerhart Schwab
发明人： Dale Richard Shackle , Gerhart Schwab
IPC分类号： B41M5/128 , B41M5/132 , B41M5/165 , B41M5/16
CPC分类号： B41M5/132 , B41M5/165 , Y10S428/914
摘要： In accordance with certain of its aspects, the novel process of this invention for making pressure-sensitive record sheets comprises the steps of forming a dispersion of microcapsules, the microcapsules being the product of microencapsulating a solution of a color precursor in an oil carrier; the walls of the microcapsules being substantially oil and water impermeable; forming an aqueous mixture containing a color developer for the encapsulated color precursor; adding a color suppressant to the dispersion of microcapsules, to the aqueous mixture or partially to both in an amount or amounts effective to substantially prevent color formation between the color developer and any unencapsulated color precursor; the color suppressant being a nitrogen containing basic organic compound selected from the group consisting of: amines, imines and aziridines; combining the aqueous mixture containing the color developer, the color suppressant and the microcapsules to form an aqueous coating composition; and applying the aqueous coating composition to a substrate in a single pass through substrate coating apparatus.In accordance with certain other aspects of this invention, the novel product of this invention is an aqueous slurry for coating pressure-sensitive record sheets, the novel slurry including a plurality of microcapsules, the microcapsules containing a solution of a color precursor in an oil carrier, the walls of the microcapsules comprising a reaction product of a wall forming compound and a cross-linking agent; a color developer for the color precursor; and a color suppressant comprising a nitrogen containing basic organic compound selected from the group consisting of: amines, imines and aziridines, the color suppressant being present in the aqueous slurry in an amount sufficient to substantially prevent color formation between the color developer and any unencapsulated color precursor.

10. 发明授权

US3952117A Method of desensitizing 失效
标题翻译：脱敏方法
公开(公告)号：US3952117A
公开(公告)日：1976-04-20
申请号：US495748
申请日：1974-08-08
申请人： Akio Miyamoto
发明人： Akio Miyamoto
IPC分类号： B41M5/128 , B41M3/12
CPC分类号： B41M5/128
摘要： A method of desensitizing a color developer used in a color forming reaction with a color former comprising contacting a desensitizer composition containing polypropylene glycol having an average molecular weight of about 400 to 5000 with the color developer.
摘要翻译：一种使用着色剂进行着色反应中使用的彩色显影剂脱敏的方法，包括使含有平均分子量为约400-5000的聚丙二醇的脱敏剂组合物与显色剂接触。

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