公开(公告)号：US4161589A

公开(公告)日：1979-07-17

申请号：US932015

申请日：1978-08-08

Applicant: Hans Baumann ,  Andreas Oberlinner

Inventor： Hans Baumann ,  Andreas Oberlinner

IPC: C07D493/06 ,  B41M5/136 ,  B41M5/15 ,  C07D493/10 ,  C09B57/00

CPC classification number: C07D493/10 ,  B41M5/15

Abstract: Spirodipyrans of the formula ##STR1## where A is the radical of a fused benzene ring or 2,1-naphthalene ring, the rings being unsubstituted or substituted by alkyl, alkoxy, nitro, chlorine, bromine or carbalkoxy,R.sup.1 is alkyl, phenyl, substituted alkyl or phenalkyl andR.sup.2 is hydrogen, orR.sup.1 and R.sup.2 together are trimethylene which is unsubstituted or substituted by 1, 2 or 3 alkyl andB is N-morpholinyl, substituted morpholinyl, thiomorpholinyl-S-dioxide, N-(N'-alkyl)-piperazinyl or N-isoindolinyl,And pressure-sensitive recording materials containing these spirodipyrans as dye-forming components.With electron acceptors, the spirodipyrans give reddish violet to blue colorations, while no coloration is produced on paper which has not been coated with an electron acceptor.

Abstract translation: 其中A是稠合苯环或2,1-萘环的基团，该环是未取代的或被烷基，烷氧基，硝基，氯，溴或烷氧基取代的芳基，R1是烷基，苯基， 取代的烷基或苯基烷基，R 2是氢，或者R 1和R 2一起是未被取代或被1,2或3个烷基取代的三亚甲基，B是N-吗啉基，取代的吗啉基，硫代吗啉基-S-二氧化物， 烷基） - 哌嗪基或N-异吲哚啉基，以及包含这些螺旋体作为成型组分的压敏记录材料。

公开(公告)号：US4102879A

公开(公告)日：1978-07-25

申请号：US644958

申请日：1975-12-29

Applicant: Hans Baumann

Inventor： Hans Baumann

IPC: C09B45/00 ,  C09B55/00 ,  C09B69/04 ,  C09B45/16 ,  C07F11/00

CPC classification number: C09B45/00 ,  C09B55/001 ,  C09B69/04

Abstract: Compounds of which the anion corresponds to the formula ##STR1## where A is the radical of a carbocyclic amine component containing sulfonic acid groups and having a complex-forming hydroxyl group or carboxyl group in the position adjacent to the azo bridge, B and D are the radical of a carbocyclic aldehyde having a complex-forming hydroxyl group in the position adjacent to the azomethine bond, E is an aliphatic radical or a carbocyclic radical having a complex-forming hydroxyl group or carboxyl group in the position adjacent to the azomethine group and n is the number of carboxyl groups not participating in complex formation and of the sulfonic acid groups. The compounds are outstandingly suitable for dyeing natural and synthetic nitrogenous materials, especially wool and nylons, giving dyeings with excellent light fastness and wet fastness properties, eg. fastness to perspiration, water, sea water and washing.

Abstract translation: 其中阴离子对应于式“IMAGE”的化合物，其中A是含有磺酸基且在与偶氮桥B和D相邻的位置具有复合物形成羟基或羧基的碳环胺基团的基团， 在与偶氮甲碱键相邻的位置具有复合物形成羟基的碳环基团，E是在与偶氮甲碱基相邻的位置上具有形成复合物的羟基或羧基的脂族基团或碳环基团， n是不参与络合物形成的羧基和磺酸基团的数目。 该化合物特别适用于染色天然和合成含氮材料，特别是羊毛和尼龙，给予染色具有优异的耐光性和耐湿牢度性能，例如。 耐汗，水，海水和洗涤牢度。

公开(公告)号：US4052374A

公开(公告)日：1977-10-04

申请号：US638959

申请日：1975-12-08

Applicant: Hans Baumann

Inventor： Hans Baumann

IPC: C09B45/00 ,  C09B55/00 ,  C09B69/04 ,  C09B45/02 ,  C09B45/06 ,  C09B45/16 ,  C09B45/38

CPC classification number: C09B55/001 ,  C09B45/00 ,  C09B69/04

Abstract: Compounds of the formula: ##STR1## WHICH ARE EMINENTLY SUITABLE FOR DYEING NATURAL AND SYNTHETIC POLYAMIDES AND FOR COLORING SURFACE COATINGS. Dyeings on textile material are distinguished by very good lightfastness and very good fastness to wet treatments, for example fastness to water, perspiration, sea water and washing.

公开(公告)号：US4029677A

公开(公告)日：1977-06-14

申请号：US584066

申请日：1975-06-05

Applicant: Hans Baumann ,  Andreas Oberlinner

Inventor： Hans Baumann ,  Andreas Oberlinner

IPC: C09B57/00 ,  C07D311/78 ,  G03C1/73 ,  C07D311/02 ,  C07D311/72

CPC classification number: C07D311/78 ,  Y10S8/919

Abstract: New spirodipyrans of the formula ##STR1## in which A is an optionally substituted benzene or naphthalene nucleus, B is dimethylene, trimethylene or tetramethylene substituted by from 1 to 3 alkyl groups and R.sup.1 and R.sup.2 are each alkyl of 1 to 6 carbon atoms, which may be substituted by cyano. The compounds (I) give deep blue to violet colorations with acid materials. They may be used for the manufacture of pressure-sensitive recording materials. The compounds (I) exhibit improved solubility in the solvents used for the manufacture of microcapsules.

Abstract translation: 其中A是任选取代的苯或萘核的式（I）的新螺旋二醇，B是被1至3个烷基取代的二亚甲基，三亚甲基或四亚甲基，R 1和R 2各自是1至6个碳的烷基 可以被氰基取代的原子。 化合物（I）用酸性物质给予深蓝色至紫色着色。 它们可用于制造压敏记录材料。 化合物（I）在用于制造微胶囊的溶剂中表现出改善的溶解性。

公开(公告)号：US3971821A

公开(公告)日：1976-07-27

申请号：US531090

申请日：1974-12-09

Applicant: Hans Baumann ,  Klaus Grychtol ,  Andreas Oberlinner

Inventor： Hans Baumann ,  Klaus Grychtol ,  Andreas Oberlinner

IPC: C07B61/00 ,  C07C47/52 ,  C07C67/00 ,  C07C223/06 ,  C07C229/66 ,  C07C253/00 ,  C07C255/58 ,  C09B11/14 ,  C09B26/02 ,  C09B57/00 ,  C07C87/60 ,  C07C101/00 ,  C07C121/78

CPC classification number: C07C251/72

Abstract: Aminobenzaldehyde compounds and a process for their production by the reaction of an aniline with a formamide in the presence of an acid halide with or without a following reaction with a nitrogen compound. The products are starting materials for the production of optical brighteners, dyes, plant protection agents and medicaments.

Abstract translation: 氨基苯甲醛化合物及其通过在酰基卤存在下苯胺与甲酰胺反应制备的方法，该方法与氮化合物进行或不与之反应。 该产品是用于生产荧光增白剂，染料，植物保护剂和药物的起始原料。

公开(公告)号：USD656805S1

公开(公告)日：2012-04-03

申请号：US29387307

申请日：2011-03-11

Applicant: Hans Baumann

Designer： Hans Baumann

公开(公告)号：US20060018770A1

公开(公告)日：2006-01-26

申请号：US11096369

申请日：2005-04-01

Applicant: Hans Baumann ,  Dipl. Ing. Manfred Kulig ,  Manfred Wieland ,  Volker Zacharias

Inventor： Hans Baumann ,  Dipl. Ing. Manfred Kulig ,  Manfred Wieland ,  Volker Zacharias

IPC: F04B45/00 ,  F04B35/04

CPC classification number: A61M39/22 ,  A61M5/16881 ,  F16K1/00 ,  F16K41/12

Abstract: A valve includes a housing having an inlet, an outlet and a ram receiving chamber. A ram has a first end and a second end and is slidably supported in the ram receiving chamber. The ram has a central pin on the second end of the ram. An actuating element is connected to the ram. A plate is fixedly connected to the housing. The plate has a central bore. The plate and the ram selectively abut to form a valve seat. The inlet is in fluid communication with the ram receiving chamber. The ram has an outer wall. Fluid communicates between a portion of the ram receiving chamber adjacent to the first end of the ram and a portion of the ram receiving chamber adjacent to the second end of the ram. In the closed position, the ram abuts with the plate. The pin protrudes through the central bore in the plate. In the open position, the actuating element displaces the ram such that the ram is spaced from the plate.

Abstract translation: 阀包括具有入口，出口和柱塞接收室的壳体。 冲头具有第一端和第二端，并且可滑动地支撑在冲头容纳室中。 压头在压头的第二端具有中心销。 致动元件连接到压头。 板固定地连接到壳体。 该板具有中心孔。 板和柱塞选择性地邻接以形成阀座。 入口与柱塞接收室流体连通。 夯具有外墙。 流体在与冲头的第一端相邻的冲头接收室的一部分与冲头接收室的与冲头的第二端相邻的部分之间连通。 在关闭位置，压头与板相接。 销突出穿过板中的中心孔。 在打开位置，致动元件使冲头移位，使得压头与板间隔开。

公开(公告)号：US20050279962A1

公开(公告)日：2005-12-22

申请号：US10871894

申请日：2004-06-21

Applicant: Hans Baumann

Inventor： Hans Baumann

IPC: F16K1/00 ,  F16K1/10 ,  F16K1/14

CPC classification number: F16K1/10 ,  F16K1/14

Abstract: The device described herein is a valve suitable for the control or shut-off of fluid flow in a piping system. It comprises a valve housing having inlet and outlet ports and a cylindrical bore whose axis is slanted at about 45 degrees in relation to the axis connecting said inlet and outlet ports. A ball or closure member being slindingly arranged within said slanted bore and being capable of making tight contact with a flexible and suitably retained metal seal interspaced between said inlet and outlet ports. Additional means allow for the ball or closure member to connect to a conventional actuating device having linear output motion.

Abstract translation: 本文描述的装置是适于控制或切断管道系统中的流体流动的阀。 它包括具有入口和出口端口的圆柱形孔，其轴线相对于连接所述入口和出口的轴线以大约45度倾斜。 球或闭合件在所述倾斜孔内滑动地布置，并且能够与间接在所述入口和出口之间的柔性且适当地保持的金属密封件紧密接触。 附加装置允许球或封闭构件连接到具有线性输出运动的常规致动装置。

公开(公告)号：US06296359B1

公开(公告)日：2001-10-02

申请号：US09398929

申请日：1999-09-17

Applicant: Hans Baumann

Inventor： Hans Baumann

IPC: G03B908

CPC classification number: G03B21/40 ,  G03B9/10

Abstract: In a cinematic film projector a light source projects light through a single, non-centric light transparent transmission window formed in a rotary shutter, and through an image window and an image of a film which passes step by step past the image window for projection by a projector lens onto a cinema screen. In order to obtain a higher image frequency, the rotary shutter is made of light transparent material that is coated so that light passes through only its single light transmission window. Thereby the rotary speed of the rotary shutter can be significantly increased.

Abstract translation: 在电影电影放映机中，光源通过形成在旋转快门中的单个非中心的透明透明窗投射光，并通过图像窗口和胶片的图像逐步通过用于投影的图像窗口 将投影机镜头放置在电影屏幕上。 为了获得更高的图像频率，旋转快门由透光材料制成，其被涂覆，使得光仅穿过其单个透光窗。 从而可以显着提高旋转快门的旋转速度。

公开(公告)号：US5426192A

公开(公告)日：1995-06-20

申请号：US224384

申请日：1994-04-07

Applicant: Hans Baumann ,  Ian J. Fletcher

Inventor： Hans Baumann ,  Ian J. Fletcher

IPC: B41M5/132 ,  B41M5/145 ,  B41M5/327 ,  C07D487/04 ,  C07D487/10 ,  C07D498/04 ,  C07D513/04

CPC classification number: B41M5/327 ,  B41M5/145 ,  C07D487/04 ,  C07D487/10 ,  C07D513/04

Abstract: Chromogenic lactam compounds of the formula ##STR1## in which the ring A is an aromatic or heteroaromatic radical which has 6 ring atoms and may contain a fused aromatic ring, it being possible for both the ring A and the fused ring to be substituted;the ring B is an unsubstituted or substituted benzene ring;Z is ##STR2## O or S; R is hydrogen; unsubstituted or substituted C.sub.1 -C.sub.12 alkyl, cycloalkyl having 5 to 10 carbon atoms; unsubstituted or substituted aryl or aralkyl; C.sub.1 -C.sub.12 acyl; N-(lower alkyl)carbamoyl; or N-arylcarbamoyl which is unsubstituted or substituted on the ring;Q is C.sub.1 -C.sub.12 alkylene, aryl-C.sub.1 -C.sub.4 alkylene, 1,2-cycloalkylene, 1,2- or 1,8-arylene or aralkylene; andX.sub.1 and X.sub.2, independently of one another, are each hydrogen; unsubstituted or substituted alkyl having a maximum of 12 carbon atoms; acyl having 1 to 8 carbon atoms; cycloalkyl having 5 to 10 carbon atoms; or unsubstituted or ring-substituted aralkyl or aryl; or (X.sub.1 and X.sub.2), together with the common nitrogen atom, are a five- or six-membered, preferably saturated, heterocyclic radical.These lactam compounds are particularly suitable as colour formers in pressure- or heat-sensitive recording materials and give light-fast yellow, red, violet, blue, cyan or green shades.

Abstract translation: 式（1）的显色内酰胺化合物，其中环A是具有6个环原子并且可以含有稠合芳环的芳族或杂芳族基团，环A和稠环都可以是 取代 环B是未取代或取代的苯环; Z是 O或S; R是氢; 未取代或取代的C 1 -C 12烷基，具有5至10个碳原子的环烷基; 未取代或取代的芳基或芳烷基; C1-C12酰基; N-（低级烷基）氨基甲酰基; 或未被取代或取代在环上的N-芳基氨基甲酰基; Q是C 1 -C 12亚烷基，芳基-C 1 -C 4亚烷基，1,2-亚环烷基，1,2-或者1,8-亚芳基或亚芳基; 且X 1和X 2彼此独立地为氢; 未取代或取代的具有最多12个碳原子的烷基; 具有1至8个碳原子的酰基; 具有5至10个碳原子的环烷基; 或未取代的或环取代的芳烷基或芳基; 或（X 1和X 2）与常见氮原子一起为5或6元，优选饱和的杂环基团。 这些内酰胺化合物特别适合作为压敏或热敏记录材料中的成色剂，并提供轻快的黄色，红色，紫色，蓝色，青色或绿色色调。