Alkyd resins
    1.
    发明授权
    Alkyd resins 失效
    醇酸树脂

    公开(公告)号:US4072642A

    公开(公告)日:1978-02-07

    申请号:US609709

    申请日:1975-09-02

    摘要: An air-drying alkyd resin comprising (I) at least one .alpha.,.beta.-olefinically unsaturated dicarboxylic acid unit or a mixture thereof with (I') a polycarboxylic acid unit being free from polymerizable olefinic and acetylenic bonds, said units bound as an ester, (II) at least one trihydric alcohol unit or a combination thereof with a minor amount of a dihydric alcohol unit, (III) from 10 to 35% by weight (referred to the total alkyd resin) of cyclopentadiene units and (IV) at least one predominantly aliphatic monocarboxylic acid unit, wherein the amount by weight of monocarboxylic acid units is at least as large as the total amount of polycarboxylic acid units, the latter being calculated as anhydride and a process of preparation said resin.

    摘要翻译: 一种空气干燥的醇酸树脂,其包含(I)至少一种α,β-烯属不饱和二羧酸单元或其与(I')多元羧酸单元的混合物,所述多元羧酸单元不含可聚合的烯属和炔属键,所述单元以酯 ,(II)至少一种三元醇单元或其与少量二元醇单元的组合,(III)10至35重量%(称为总醇酸树脂)环戊二烯单元和(IV)在 至少一种主要脂肪族单羧酸单元,其中一元羧酸单元的重量至少与多元羧酸单元的总量一样大,后者以酸酐计,和制备所述树脂的方法。

    Method and device for producing a printing stencil
    2.
    发明授权
    Method and device for producing a printing stencil 失效
    用于生产印刷模版的方法和装置

    公开(公告)号:US5918540A

    公开(公告)日:1999-07-06

    申请号:US804184

    申请日:1997-02-21

    申请人: Hannes Fischer

    发明人: Hannes Fischer

    IPC分类号: B41C1/14 H04N1/053 H04N1/06

    摘要: In the production of a printing stencil, for example a rotary printing stencil for textile printing, for the purpose of transferring a pattern stored in an electronic memory, liquid is applied to the lateral surface of the printing stencil as it rotates. A nozzle which supplies the liquid is driven by pattern data belonging to the pattern. Pattern data situated earlier or later in the circumferential direction of the stencil cylinder are read out as a function of at least one deviation between the actual and desired positions of the lateral surface which respect to the pattern data belonging to the desired position, in order to prevent distortion of the pattern owing to the deviation.

    摘要翻译: 在生产印刷模版时,例如用于纺织品印刷的旋转印刷模板,为了转印存储在电子存储器中的图案,液体在其旋转时被施加到印刷模版的侧表面上。 供给液体的喷嘴由属于图案的图案数据驱动。 作为至少一个侧面表面的实际位置和期望位置之间的距离,相对于属于期望位置的图案数据,至少一个偏离读出模版圆筒的圆周方向上的图案数据,以便 防止由于偏差导致图案的变形。

    Method and apparatus for producing a screen-printing stencil
    4.
    发明授权
    Method and apparatus for producing a screen-printing stencil 失效
    用于生产丝网印刷模版的方法和装置

    公开(公告)号:US06230618B1

    公开(公告)日:2001-05-15

    申请号:US09477424

    申请日:2000-01-04

    申请人: Hannes Fischer

    发明人: Hannes Fischer

    IPC分类号: B41C114

    CPC分类号: B41C1/14 B41C1/147

    摘要: In the production of a screen-printing stencil, a covering layer is applied to only some regions of a fine-mesh screen in accordance with a desired printing pattern. In this case, for the application of the covering layer, the screen is closed on the rear side by a support, so that the passage of covering liquid through the screen is prevented, which leads to qualitatively high-grade patterns.

    摘要翻译: 在丝网印刷模版的生产中,根据期望的印刷图案,覆盖层仅被施加到细筛网的一些区域。 在这种情况下,对于覆盖层的施加,屏幕在后侧由支撑体封闭,从而防止了覆盖液体通过屏幕的通过,这导致了定性高档图案。

    Method and system for producing a stencil by storing color files and
creating the needed bit sequence
    5.
    发明授权
    Method and system for producing a stencil by storing color files and creating the needed bit sequence 失效
    通过存储颜色文件和创建所需的位序列来生成模板的方法和系统

    公开(公告)号:US5822209A

    公开(公告)日:1998-10-13

    申请号:US729412

    申请日:1996-10-11

    申请人: Hannes Fischer

    发明人: Hannes Fischer

    CPC分类号: H04N1/54

    摘要: A method and system for producing a rotating, clamped stencil includes producing a pattern in the surface of the stencil by means of an engraver by moving an engraving head of the engraver relative to the stencil. The engraving head is switched on and off by a control computer in coincidence with a predefined bit sequence which is generated from a byte sequence taken from a color file. The color file describes a pattern and is stored in a large-scale memory of a server. The server sends the color file containing the byte sequence relating to the engraving of the stencil to a further computer or to the control computer. This further computer or control computer creates the bit sequence assigned to this stencil. The result is a saving in computing time and memory capacity for the server. The bit sequence is created by the further computer or control computer only when the engraving of a stencil is actually to be carried out. The production of the bit sequence can also be carried out "on the fly. "

    摘要翻译: 用于生产旋转夹紧模板的方法和系统包括通过雕刻机通过相对于模板移动雕刻器的雕刻头而在模板的表面中产生图案。 控制计算机与由从彩色文件获取的字节序列产生的预定义位序列一致地打开和关闭雕刻头。 颜色文件描述了一种模式,并存储在服务器的大规模内存中。 服务器将包含与模板雕刻相关的字节序列的颜色文件发送到另一计算机或控制计算机。 该另外的计算机或控制计算机创建分配给该模板的比特序列。 结果是节省了服务器的计算时间和内存容量。 仅当实际上要执行模板的雕刻时,位序列才能由另外的计算机或控制计算机创建。 比特序列的生成也可以“飞行”进行。

    Transmission
    6.
    发明申请
    Transmission 审中-公开
    传输

    公开(公告)号:US20100107812A1

    公开(公告)日:2010-05-06

    申请号:US12523547

    申请日:2008-01-17

    IPC分类号: F16H37/04 B23P11/00

    摘要: The invention relates to a transmission (10) for transmitting a torque generated by a drive engine (74) to at least one drive axle (76, 78) of a vehicle (72). The vehicle (72) is in particular an agricultural or industrial utility vehicle. The transmission (10) comprises at least one main transmission unit (12) which can function independently. The main transmission unit (12) has a gear transmission and/or an auxiliary-range transmission. It is possible for an option transmission module (14) to be adapted onto the main transmission unit (12). It is possible by means of the option transmission module (14) to expand the functionality of the transmission (10). It is intended to specify and further develop a transmission (10) with which it is possible to provide, in particular from an economical aspect, a diverse range of transmissions for vehicles (72) of a series, and in which the installation space between the drive engine (74) and the main transmission unit (12) can be better utilized. According to the invention, the main transmission unit (12) and the option transmission module (14) are designed in such a way that the installation space provided for the transmission (10) is substantially unchanged even if the option transmission module (14) is adapted onto the main transmission unit (12). The present invention also relates to a main transmission unit (12), an option transmission module (14), a transmission type series, an agricultural or industrial utility vehicle (72) and a method for producing a transmission (10).

    摘要翻译: 本发明涉及一种用于将由驱动发动机(74)产生的扭矩传递到车辆(72)的至少一个驱动轴(76,78)的变速器(10)。 车辆(72)特别是农业或工业用途车辆。 传动装置(10)包括至少一个可独立起作用的主传动单元(12)。 主传动单元(12)具有齿轮传动装置和/或辅助传动装置。 选项传输模块(14)可以适应主传动单元(12)。 可以通过选项传输模块(14)扩展传输(10)的功能。 旨在指定并进一步开发变速器(10),通过该变速器,可以特别地从经济方面提供用于一系列的车辆(72)的多种变速器,并且其中安装空间 驱动发动机(74)和主变速器单元(12)。 根据本发明,主传动单元(12)和选档传动模块(14)的设计使得即使选件传动组件(14)是 适于主传动单元(12)。 本发明还涉及主变速器单元(12),可选变速器模块(14),变速器系列,农业或工业多用途车(72)以及变速器(10)的制造方法。

    Aqueous polyvinyl acetal dispersions
    7.
    发明授权
    Aqueous polyvinyl acetal dispersions 失效
    聚乙烯醇缩乙醛水分散体

    公开(公告)号:US6121349A

    公开(公告)日:2000-09-19

    申请号:US936396

    申请日:1997-09-25

    CPC分类号: C08F8/00

    摘要: Aqueous dispersions of carboxyl-containing polyvinyl acetals which contain no emulsifiers, no readily volatile organic solvents and no nonvolatile plasticizers, preparable by a) reacting hydroxyl-containing polyvinyl acetals with polycarboxylic anhydrides in the melt or in high-boiling solvents, b) neutralizing at least some of the carboxylic acid groups present in the resulting modified polyvinyl acetals, and c) dispersing the resulting salt of the modified polyvinyl acetals in water, are suitable as coating compositions for paper and textiles and as binders for paints and varnishes.

    摘要翻译: 含羧基的聚乙烯醇缩醛的水分散体,不含乳化剂,不易挥发的有机溶剂和不挥发性增塑剂,可通过以下方式制备:a)使含羟基的聚乙烯醇缩醛与多元羧酸酐在熔体或高沸点溶剂中反应,b) 存在于所得改性聚乙烯醇缩醛中的至少一些羧酸基团,和c)将得到的改性聚乙烯醇缩醛的盐分散在水中,适合用作纸和纺织品的涂料组合物,以及作为油漆和清漆的粘合剂。

    Hot melt adhesives
    8.
    发明授权
    Hot melt adhesives 失效
    热熔胶

    公开(公告)号:US4395525A

    公开(公告)日:1983-07-26

    申请号:US194013

    申请日:1980-10-06

    摘要: A hot melt adhesive having a good thermal stability under load, based on a copolymer of a predominant proportion of acrylates or methacrylates, a minor proportion of acrylic or methacrylic acid amides and further based on acrylic or methacrylic acid compounds, characterized in that the copolymer comprises(a) 85 to 95% by weight of alkyl acrylates and/or methacrylates with 1 to 12 carbon atoms in the alkyl radical,(b) 3 to 10% by weight of acrylamide and/or methacrylamide,(c) 0.2 to 5% by weight of one or more olefinically unsaturated mono- or dicarboxylic acids with up to 5 carbon atoms,the sum of components (a) to (c) amounting to 100%, at a and a process for preparing a multi-layer article, containing said adhesives.

    摘要翻译: 基于主要比例的丙烯酸酯或甲基丙烯酸酯的共聚物,较小比例的丙烯酸或甲基丙烯酸酰胺和进一步基于丙烯酸或甲基丙烯酸的化合物,在负载下具有良好的热稳定性的热熔粘合剂,其特征在于,所述共聚物包含 (a)85至95重量%的烷基中具有1至12个碳原子的丙烯酸烷基酯和/或甲基丙烯酸烷基酯,(b)3至10重量%的丙烯酰胺和/或甲基丙烯酰胺,(c)0.2至5重量% 的一种或多种具有至多5个碳原子的烯属不饱和单羧酸或二羧酸,组分(a)至(c)的总和达100%,在制备多层制品的方法和含有 说粘合剂。

    Process for the preparation of copolymers containing hydroxyl groups
    9.
    发明授权
    Process for the preparation of copolymers containing hydroxyl groups 失效
    制备含羟基的共聚物的方法

    公开(公告)号:US4350809A

    公开(公告)日:1982-09-21

    申请号:US197899

    申请日:1980-10-17

    摘要: A process for the preparation of copolymers containing hydroxyl groups by radical reaction of(A) 10 to 30% by weight of at least one glycidyl ester containing 12 to 14 carbon atoms, of an aliphatic saturated monocarboxylic acid with a tertiary or quaternary .alpha.-carbon atom; and(B) 90 to 70% by weight of at least two unsaturated copolymerisable monomers, at least one of which contains at least one carboxyl group,wherein component (A) is introduced first to a reaction zone and is then reacted at a temperature of at least 140.degree. C. with component (B) and a radical initiator, the component (B) containing a monomer having carboxyl groups,wherein for the preparation of low-viscosity copolymers component (A) is reacted at 140 to 200.degree. C. by substance polymerisation until a degree of reaction of at least 95% is achieved, the component (B) containing at least 3.3% by weight of the monomer having carboxyl groups, and an article coated with a product of said process.

    摘要翻译: 一种通过(A)10-30重量%的至少一种含有12-14个碳原子的缩水甘油酯与脂肪族饱和一元羧酸与叔碳酸酯或季碳酸酯的自由基反应制备含羟基的共聚物的方法 原子; 和(B)90〜70重量%的至少两种不饱和可共聚单体,其中至少一种含有至少一个羧基,其中组分(A)首先引入反应区,然后在 与组分(B)和自由基引发剂至少140℃,含有具有羧基的单体的组分(B),其中用于制备低粘度共聚物组分(A)的组分(A)在140至200℃下反应。 通过物质聚合直到达到至少95%的反应程度,组分(B)含有至少3.3重量%的具有羧基的单体,以及涂覆有所述方法的产物的制品。

    Method and apparatus for producing a screen-printing stencil
    10.
    发明授权
    Method and apparatus for producing a screen-printing stencil 失效
    用于生产丝网印刷模版的方法和装置

    公开(公告)号:US6038971A

    公开(公告)日:2000-03-21

    申请号:US135583

    申请日:1998-08-18

    申请人: Hannes Fischer

    发明人: Hannes Fischer

    IPC分类号: B41C1/14 B41M1/12

    CPC分类号: B41C1/14 B41C1/147

    摘要: In the production of a screen-printing stencil, a covering layer is applied to only some regions of a fine-mesh screen in accordance with a desired printing pattern. In this case, for the application of the covering layer, the screen is closed on the rear side by a support, so that the passage of covering liquid through the screen is prevented, which leads to qualitatively high-grade patterns.

    摘要翻译: 在丝网印刷模版的生产中,根据期望的印刷图案,覆盖层仅被施加到细筛网的一些区域。 在这种情况下,对于覆盖层的施加,屏幕在后侧由支撑体封闭,从而防止了覆盖液体通过屏幕的通过,这导致了定性高档图案。