Method For Marking A Material And Resulting Marked Material
    4.
    发明申请
    Method For Marking A Material And Resulting Marked Material 有权
    标记材料和结果标记材料的方法

    公开(公告)号:US20070295116A1

    公开(公告)日:2007-12-27

    申请号:US11632436

    申请日:2005-07-11

    IPC分类号: C09K11/77 G07D7/12

    摘要: The invention concerns a method for marking a material characterized in that it consists in incorporating into the material: either a phosphor capable of producing, following excitation, two light emissions whereof the respective wavelengths and the emission decay times are different, or several phosphors capable of producing, following excitation, a light emission whereof the wavelength and the emission decay time are different from the wavelength and emission decay time of the other or other phosphors. The material can in particular be of the paper, board, paint, textile, ink, glass or macromolecular material type.

    摘要翻译: 本发明涉及一种用于标记材料的方法,其特征在于它包括在材料中:可以在激发后产生两个光发射的磷光体,其中各个波长和发射衰减时间不同,或者几个能够 在激发后产生波长和发射衰减时间与其它荧光体的波长和发射衰减时间不同的发光。 该材料特别可以是纸张,纸板,油漆,纺织品,油墨,玻璃或大分子材料。

    Method for marking a material and resulting marked material
    5.
    发明授权
    Method for marking a material and resulting marked material 有权
    用于标记材料和产生的标记材料的方法

    公开(公告)号:US08092713B2

    公开(公告)日:2012-01-10

    申请号:US11632436

    申请日:2005-07-11

    摘要: The invention concerns a method for marking a material characterized in that it consists in incorporating into the material: either a phosphor capable of producing, following excitation, two light emissions whereof the respective wavelengths and the emission decay times are different, or several phosphors capable of producing, following excitation, a light emission whereof the wavelength and the emission decay time are different from the wavelength and emission decay time of the other or other phosphors. The material can in particular be of the paper, board, paint, textile, ink, glass or macromolecular material type.

    摘要翻译: 本发明涉及一种用于标记材料的方法,其特征在于它包括在材料中:可以在激发后产生两个光发射的磷光体,其中各个波长和发射衰减时间不同,或者几个能够 在激发后产生波长和发射衰减时间与其它荧光体的波长和发射衰减时间不同的发光。 该材料特别可以是纸张,纸板,油漆,纺织品,油墨,玻璃或大分子材料。

    Diazotype materials which can be developed by heat and contain an
activator precursor having 2-carboxy carboxamide group releasing a
strong base during heating
    7.
    发明授权
    Diazotype materials which can be developed by heat and contain an activator precursor having 2-carboxy carboxamide group releasing a strong base during heating 失效
    可以通过加热显影并含有具有2-羧基羧酰胺基团的活化剂前体在加热过程中释放强碱的二嗪型材料

    公开(公告)号:US4584256A

    公开(公告)日:1986-04-22

    申请号:US674347

    申请日:1984-11-21

    CPC分类号: G03C1/615 G03C1/61

    摘要: The invention relates to new diazotype materials of which the sensitive layer contains, as a base generator, a compound comprising a basic part and an acid part, the acid part being a 2-carboxycarboxamide group and the basic part consisting of an alkali metal cation or alkaline earth metal cation or a tetraalkylammonium cation.These diazotype materials develop rapidly and possess an excellent resistance to ageing.

    摘要翻译: PCT No.PCT / FR81 / 00151 Sec。 371日期1982年7月30日 102(e)1982年7月30日PCT PCT 1991年11月19日PCT公布。 出版物WO82 / 01944 日本1982年6月10日。本发明涉及新的二氮类材料,其敏感层含有作为碱产生剂的包含碱性部分和酸性部分的化合物,酸部分为2-羧基羧酰胺基团和碱性部分 由碱金属阳离子或碱土金属阳离子或四烷基铵阳离子组成。 这些二嗪类材料发展迅速,具有优异的耐老化性。

    Heat and solvent sensitive recording material and process to use it
    8.
    发明授权
    Heat and solvent sensitive recording material and process to use it 失效
    耐热和溶剂敏感的记录材料和使用过程

    公开(公告)号:US4318937A

    公开(公告)日:1982-03-09

    申请号:US196078

    申请日:1980-10-10

    申请人: Claude Ceintrey

    发明人: Claude Ceintrey

    摘要: An opaque recording material has an opaque sensitive layer which can be transparentized by application of heat or a suitable solvent for the opacifying styrene resin pigment which is dispersed in a polyvinylidene chloride film-forming resin binder. In a particular application, useful for overhead transparencies or for making photographic negatives for reproduction, heat and solvent are both applied to the opaque layer in selected different areas to transparentize the opaque layer. The opaque layer may be deposited on a transparent clear or colored support such as transparent polyester.

    摘要翻译: 不透明的记录材料具有不透明的敏感层,其可以通过加热分散在聚偏二氯乙烯成膜树脂粘合剂中的不透明苯乙烯树脂颜料的适当溶剂进行加热或透明化。 在特定应用中,对于架空透明胶片或用于制造用于再现,加热和溶剂的照相底片的特定应用都应用于所选不同区域中的不透明层,以使不透明层透明化。 不透明层可以沉积在透明的透明或着色的载体上,如透明聚酯。

    Composition for forming colored images, new recording material and
process using same
    10.
    发明授权
    Composition for forming colored images, new recording material and process using same 失效
    用于形成彩色图像的组合物,新的记录材料和使用其的方法

    公开(公告)号:US4054684A

    公开(公告)日:1977-10-18

    申请号:US637087

    申请日:1975-12-02

    摘要: The photochromic activity of triphenylmethane paraamino leuco salts is reversibly inactivated in compositions containing the leuco salt with certain metallic oxides or sulfides. The photochromic properties of the leuco salts are restored by the application of energy, e.g. heat, mechanical pressure, etc. The sensitive compositions containing the leuco salt and metal oxide or sulfide are useful in a process for recording information according to a predetermined pattern by applying a local heat source or local pressure source to a recording material containing a layer of the sensitive composition, the application of energy resulting in the formation of colored marks corresponding to the information to be recorded.

    摘要翻译: 三氯甲烷对氨基无色盐的光致变色活性在含有某些金属氧化物或硫化物的无色盐的组合物中可逆地失活。 通过施加能量来恢复无色盐的光致变色性质,例如, 热,机械压力等。含有无色盐和金属氧化物或硫化物的敏感组合物可用于通过将局部热源或局部压力源施加到包含一层 敏感组合物,能量的应用导致形成彩色标记对应于要记录的信息。