公开(公告)号：US20060141593A1

公开(公告)日：2006-06-29

申请号：US10545075

申请日：2004-01-28

Applicant: Dietmar Haring ,  Eva Wagner ,  Bernd Bruchmann ,  Erich Beck ,  Bernhard Hauer

Inventor： Dietmar Haring ,  Eva Wagner ,  Bernd Bruchmann ,  Erich Beck ,  Bernhard Hauer

IPC: C12P7/62

CPC classification number: C08F220/26 ,  C12P7/04 ,  C12P7/06 ,  C12P7/62 ,  C12P17/181 ,  Y02E50/17 ,  Y02T50/678

Abstract: A method for the production of partially esterified (meth)acrylic acid esters of polyalcohols and the use thereof.

Abstract translation: 一种多元醇部分酯化（甲基）丙烯酸酯的制造方法及其用途。

公开(公告)号：US20060084779A1

公开(公告)日：2006-04-20

申请号：US10536968

申请日：2003-12-04

Applicant: Frank Dietsche ,  Dietmar Haring ,  Eva Wagner ,  Reinhold Schwalm ,  Heinz-Peter Rink ,  Erich Beck

Inventor： Frank Dietsche ,  Dietmar Haring ,  Eva Wagner ,  Reinhold Schwalm ,  Heinz-Peter Rink ,  Erich Beck

IPC: C08G63/02

CPC classification number: C12P7/62 ,  C08G71/04 ,  C09D133/14 ,  C12P13/02

Abstract: Enzymatic preparation of (meth)acrylic esters containing urethane groups, and their use in radiation-curable compositions.

Abstract translation: 包含氨基甲酸酯基团的（甲基）丙烯酸酯的酶制剂及其在可辐射固化组合物中的用途。

公开(公告)号：US06458991B1

公开(公告)日：2002-10-01

申请号：US09592736

申请日：2000-06-13

Applicant: Wolfgang Paulus ,  Wolfgang Reich ,  Erich Beck ,  Thomas Jaworek ,  Rainer Königer

Inventor： Wolfgang Paulus ,  Wolfgang Reich ,  Erich Beck ,  Thomas Jaworek ,  Rainer Königer

IPC: C07C6952

CPC classification number: C07C67/60 ,  C07C67/08 ,  C07C67/62 ,  C07C69/54

Abstract: Compounds having alcoholic hydroxyl groups are esterified with acrylic or methacrylic acid in the presence of copper(II) salts or mixtures thereof as polymerization inhibitors and in the presence of a hydrocarbon as a water-entraining agent with removal of the water of reaction at from 90 to 150° C. After the esterification, the copper salt is precipitated as copper sulfide and is separated off from the ester. The light-color (meth)acrylates resulting in the high yields are particularly suitable for coatings containing colored pigment on substrates such as wood, paper, mineral building materials, plastics or metal.

Abstract translation: 具有醇羟基的化合物在作为聚合抑制剂的铜（II）盐或其混合物的存在下，用丙烯酸或甲基丙烯酸酯化，并且在作为加水剂的烃存在下，从90℃除去反应水 至150℃。酯化后，铜盐以硫化铜的形式析出，并与酯分离。 导致高产率的浅色（甲基）丙烯酸酯特别适用于在木材，纸，矿物建筑材料，塑料或金属等基材上含有着色颜料的涂料。

公开(公告)号：US06458459B1

公开(公告)日：2002-10-01

申请号：US09149662

申请日：1998-09-09

Applicant: Reinhold Schwalm ,  Frank Völlinger ,  Erich Beck ,  Klaus Menzel

Inventor： Reinhold Schwalm ,  Frank Völlinger ,  Erich Beck ,  Klaus Menzel

IPC: B32B2700

CPC classification number: C08G18/8064 ,  C08F290/147 ,  C08G18/672 ,  C09D175/16 ,  Y10T428/31504 ,  Y10T428/31551 ,  Y10T428/31605 ,  Y10T428/31681 ,  C08L33/00

Abstract: Radiation-curable formulations comprising i) at least one aliphatic, urethane-functional prepolymer which on average has at least two ethylenically unsaturated double bonds, ii) at least one monofunctional ester of an &agr;,&bgr;-ethylenically unsaturated carboxylic acid with a monofunctional alkanol which has a saturated, carbocyclic or heterocyclic structural element, and iii) if desired, a di- or polyfunctional ester of an &agr;,&bgr;-ethylenically unsaturated carboxylic acid with an aliphatic di- or polyol are used to coat substrates.

Abstract translation: 包含i）至少一种平均具有至少两个烯键式不饱和双键的脂族氨基甲酸酯官能预聚物，ii）至少一种α，β-烯键式不饱和羧酸与单官能链烷醇的单官能酯，其具有 饱和的，碳环或杂环结构元素，和iii）如果需要，使用α，β-烯键式不饱和羧酸与脂族二元或多元醇的二官能或多官能酯来涂覆底物。

公开(公告)号：US6107362A

公开(公告)日：2000-08-22

申请号：US184113

申请日：1998-11-02

Applicant: Rainer Koniger ,  Wolfgang Paulus ,  Wolfgang Reich ,  Erich Beck ,  Lothar Wolf

Inventor： Rainer Koniger ,  Wolfgang Paulus ,  Wolfgang Reich ,  Erich Beck ,  Lothar Wolf

IPC: C07C67/08 ,  C07C67/26 ,  C07C69/54 ,  C08F2/42 ,  C08F2/46 ,  C08F20/18 ,  C08F20/32 ,  C08F299/02 ,  C08G59/17 ,  C08L63/10 ,  C09D4/02 ,  C08G65/02 ,  C08L63/00

CPC classification number: C08L63/10 ,  C08F299/026 ,  C08G59/1466

Abstract: A mixture of acrylic or methacrylic compounds, containing from 40 to 95% by weight, based on the total amount of the acrylic or methacrylic compounds, of epoxide (meth)acrylates, is obtainable by a process comprising the process stepsa) esterification of hydroxy compounds with acrylic acid or methacrylic acid,b) if required, subsequent addition of further acrylic acid or methacrylic acid andc) subsequent reaction of the excess acrylic or methacrylic acid with epoxides in the presence of the esterification product of a).

Abstract translation: 丙烯酸或甲基丙烯酸酯化合物的混合物可以通过包括以下工艺步骤的方法获得：基于丙烯酸或甲基丙烯酸类化合物的总量，40至95重量％的丙烯酸或甲基丙烯酸酯化合物的环氧化物（甲基）丙烯酸酯， 具有丙烯酸或甲基丙烯酸的化合物，b）如果需要，随后加入另外的丙烯酸或甲基丙烯酸，和c）在a）的酯化产物存在下，过量的丙烯酸或甲基丙烯酸与环氧化物的后续反应。

公开(公告)号：US6096797A

公开(公告)日：2000-08-01

申请号：US144988

申请日：1998-09-01

Applicant: Bernhard Prantl ,  Erich Beck ,  Rainer Koniger ,  Edmund Keil ,  Matthias Lokai ,  Wolfgang Reich

Inventor： Bernhard Prantl ,  Erich Beck ,  Rainer Koniger ,  Edmund Keil ,  Matthias Lokai ,  Wolfgang Reich

IPC: C08L61/24 ,  C08F2/46 ,  C08F299/02 ,  C09D11/101

CPC classification number: C09D11/101

Abstract: A mixture comprisinga condensation resin A) constructed from urea or urea derivatives a.sub.1) and ketones or aldehydes a.sub.2) selected from acidic-CH aldehydes or ketones and their mixtures with formaldehyde, anda radiation-curable compound B) having at least 2 acryloyl or methacryloyl groups is useful in offset printing.

Abstract translation: 包含由脲或脲衍生物a1）构成的缩合树脂A）和选自酸性-CH醛或酮及其与甲醛的混合物的酮或醛a2）和可辐射固化化合物B），其具有至少2个丙烯酰基或 甲基丙烯酰基可用于胶版印刷。

公开(公告)号：US6031044A

公开(公告)日：2000-02-29

申请号：US993016

申请日：1997-12-18

Applicant: Nicolas Kokel ,  Harald Larbig ,  Klaus Menzel ,  Erich Beck ,  Wolfgang Reich ,  Guido Voit

Inventor： Nicolas Kokel ,  Harald Larbig ,  Klaus Menzel ,  Erich Beck ,  Wolfgang Reich ,  Guido Voit

IPC: C08G18/00 ,  C08G18/08 ,  C08G18/16 ,  C08G18/28 ,  C08G18/30 ,  C08G18/32 ,  C08G18/67 ,  C09D5/00 ,  C09D175/08 ,  C08J3/00 ,  C08F2/46 ,  C08K3/20 ,  C08L75/00

CPC classification number: C08G18/2805 ,  C08G18/0804 ,  C08G18/30 ,  C08G18/672 ,  C08G18/675 ,  Y10S522/904 ,  Y10S522/905 ,  Y10T428/31551

Abstract: A polyurethane which is substantially self-dispersible in water and is obtainable by reactinga) at least one polyisocyanate withb) at least one polyol andc) at least one photoinitiator of the general formula I ##STR1## where R is a radical of the formula II ##STR2## or is --CR.sup.7 R.sup.8 R.sup.9, P(.dbd.O)(R.sup.10).sub.2 or SO.sub.2 R.sup.11,the number-average molecular weight M.sub.n of the polyurethane being greater than 2700, and its use. The invention also relates to aqueous polyurethane resin dispersions and coating compositions comprising the novel polyurethanes, and to their use.

Abstract translation: 一种在水中基本上可自分散的聚氨酯，其可通过使a）至少一种多异氰酸酯与b）至少一种多元醇反应获得，和c）至少一种通式I的光引发剂，其中R是式II的基团或 是-CR7R8R9，P（= O）（R10）2或SO2R11，聚氨酯的数均分子量Mn大于2700，及其用途。 本发明还涉及包含新型聚氨酯的水性聚氨酯树脂分散体和涂料组合物及其应用。

公开(公告)号：US6017976A

公开(公告)日：2000-01-25

申请号：US734599

申请日：1996-10-22

Applicant: Wolfgang Reich ,  Reinhold Schwalm ,  Erich Beck ,  Lukas Haussling ,  Oskar Nuyken ,  Roman-Benedikt Raether

Inventor： Wolfgang Reich ,  Reinhold Schwalm ,  Erich Beck ,  Lukas Haussling ,  Oskar Nuyken ,  Roman-Benedikt Raether

IPC: C08F34/00 ,  C08F34/02 ,  C08G59/24 ,  C08G61/10 ,  C08G61/12 ,  C08G65/14 ,  C08G65/16 ,  C09D4/00 ,  C09D163/00 ,  C08G65/22 ,  C08G65/26

CPC classification number: C09D4/00 ,  C08F34/02 ,  C08G59/24 ,  C08G65/14 ,  C08G65/16 ,  C09D163/00

Abstract: Process for producing coatings or moldings by radiation curing, which involves using high-energy light to irradiate radiation-curable compositions containing 1-100% by weight, based on the total amount of free-radically or cationically polymerizable compounds, of compounds A) containing at least one cationically polymerizable 2,3-dihydrofuran structure.

Abstract translation: 用于通过辐射固化生产涂层或模制品的方法，其涉及使用高能量光以基于自由基或阳离子聚合化合物的总量计，含有1-100重量％的可辐射固化组合物含有化合物A） 至少一种阳离子可聚合的2,3-二氢呋喃结构。

公开(公告)号：US5821383A

公开(公告)日：1998-10-13

申请号：US747762

申请日：1996-11-13

Applicant: Lukas Haussling ,  Ludwig Bernhard ,  Wolfgang Reich ,  Reinhold Schwalm ,  Erich Beck

Inventor： Lukas Haussling ,  Ludwig Bernhard ,  Wolfgang Reich ,  Reinhold Schwalm ,  Erich Beck

IPC: C07C67/08 ,  C07C67/62 ,  C07C69/54 ,  C08G65/332 ,  C09D4/02 ,  C07C69/52

CPC classification number: C08G65/3322 ,  C07C67/08 ,  C07C67/62 ,  C08G2650/16 ,  C08G2650/20 ,  C08L2312/00

Abstract: A process for preparing (meth)acrylic esters by esterifying (meth)acrylic acid with monohydric or polyhydric alcohols comprises adding to the reaction mixture still comprising (meth)acrylic acid corresponding to an acid number of at least 5 mg of KOH per 1 g of reaction mixture at least one amino compound having at least one primary, secondary or tertiary amino group.

Abstract translation: 通过使（甲基）丙烯酸与一元或多元醇酯化制备（甲基）丙烯酸酯的方法包括向仍然包含对应于酸值为至少5mg KOH的（甲基）丙烯酸的1g / 反应混合物至少一种具有至少一个伯，仲或叔氨基的氨基化合物。

公开(公告)号：US5801213A

公开(公告)日：1998-09-01

申请号：US714421

申请日：1996-09-16

Applicant: Reinhold Schwalm ,  Wolfgang Reich ,  Lukas Haussling ,  Erich Beck

Inventor： Reinhold Schwalm ,  Wolfgang Reich ,  Lukas Haussling ,  Erich Beck

IPC: C08F2/48 ,  C08F2/44 ,  C08F2/46 ,  C08F2/50 ,  C08F8/30 ,  C08F8/32 ,  C08F20/10 ,  C08F290/06 ,  C08G73/00 ,  C09D4/00 ,  C09D4/02

CPC classification number: C08F8/30 ,  C08F2/50 ,  C08F290/06

Abstract: Radiation-curable compositions of reduced oxygen sensitivity comprise a) radiation-curable, free-radically polymerizable compounds, and b) capped amino compounds which are surface-active in compounds a) and on irradiation with high-energy light liberate amino compounds having primary, secondary or primary and secondary amino groups, the overall number of hydrogen atoms bonded in the amino groups (amine hydrogens) being at least 2.

Abstract translation: 降低氧敏感性的可辐射固化组合物包括a）可辐射固化的可自由基聚合的化合物，和b）在化合物a）中表面活性的封端的氨基化合物，以及在具有初级， 仲或仲和仲氨基，氨基（胺氢）键合的氢原子总数至少为2。