公开(公告)号：US3867347A

公开(公告)日：1975-02-18

申请号：US38222773

申请日：1973-07-24

Applicant: DEGUSSA

Inventor： FELBER WILFRIED ,  MORLOCK GERHARD

IPC: C08F2/00 ,  C08F2/02 ,  C08F2/44 ,  C08F220/00 ,  C08F220/12 ,  C08F220/26 ,  C08G18/00 ,  C08G18/62 ,  C08G18/80 ,  C09D5/03 ,  C09D5/46 ,  C09D175/04 ,  D21H19/24 ,  C08F1/80

CPC classification number: C08G18/6225 ,  C08F220/12 ,  C08G18/8074 ,  C08G2150/20

Abstract: A process for the manufacture of pulverizable, thermosetting coating agents comprising mixtures of acrylate resins containing hydroxyl groups and blocked isocyanates. The blocked isocyanates are di- or polyisocyanates blocked with a lactam having about 412 carbon atoms in the ring. The blocked isocyanates have melting points of about 60*-150* C., and are used in an amount of about 0.1-0.9 equivalents of isocyanate groups based on the hydroxyl group content. The process is useful for preparing agents useful in coating compositions.

Abstract translation: 制备可粉化的热固性涂层剂的方法，其包含含有羟基的丙烯酸酯树脂和封闭的异氰酸酯的混合物。 封闭的异氰酸酯是在环中具有约4-12个碳原子的内酰胺封端的二异氰酸酯或多异氰酸酯。 封端的异氰酸酯的熔点为约60-150℃，基于羟基含量以约0.1-0.9当量的异氰酸酯基团的用量使用。 该方法可用于制备用于涂料组合物的试剂。

公开(公告)号：US3896086A

公开(公告)日：1975-07-22

申请号：US47663374

申请日：1974-06-05

Applicant: DEGUSSA

Inventor： HASCHKE HEINZ ,  MORLOCK GERHARD ,  FELBER WILFRIED

IPC: C08F2/00 ,  C08F2/38 ,  C08F4/00 ,  C08F4/28 ,  C08F8/00 ,  C08F8/06 ,  C08F16/00 ,  C08F16/34 ,  C08F16/36 ,  C08F220/00 ,  C08F220/04 ,  C08G2/14 ,  C08G2/26 ,  C08G2/30 ,  C11D3/00 ,  C11D3/37

CPC classification number: C08G2/30 ,  C08F16/36 ,  C08G2/14 ,  C08G2/26 ,  C11D3/3757 ,  Y10S260/43

Abstract: Acrolein together with acrylic acid as an optional reactant is polymerized in a heated, moving aqueous hydrogen peroxide solution by gradually adding monomers and n-dodecyl mercaptan to the solution. The resultant polymer exhibits improved biological degradability making it especially useful in detergents.

公开(公告)号：JPS5335737A

公开(公告)日：1978-04-03

申请号：JP10978277

申请日：1977-09-12

Applicant: DEGUSSA

Inventor： MORLOCK GERHARD ,  HOELLE HANS-JOACHIM

IPC: C09D5/03 ,  C08F4/04 ,  C08G59/00 ,  C08G59/68 ,  C08L33/00 ,  C08L33/02 ,  C08L63/00 ,  C09D133/04 ,  C09D163/00

公开(公告)号：FI882074A

公开(公告)日：1988-11-07

申请号：FI882074

申请日：1988-05-04

Applicant: DEGUSSA

Inventor： DIEHL MANFRED ,  LEONHARDT WOLFGANG ,  MORLOCK GERHARD ,  RAGNETTI MAURIZIO

IPC: C11D3/12 ,  C11D3/37 ,  C11D

Abstract: The builder consists of a water-soluble silicate able to bind calcium ions, and of a mixture of two polyacrylic acids which have different viscosity numbers.

公开(公告)号：DD146055A5

公开(公告)日：1981-01-21

申请号：DD21556479

申请日：1979-09-14

Applicant: DEGUSSA

Inventor： AMANN HERBERT ,  MORLOCK GERHARD ,  TRAUTWEIN HELLMUT

IPC: C08G2/00 ,  C08G2/18 ,  C08G2/28 ,  C08G2/36 ,  C08L51/04

公开(公告)号：CA1001789A

公开(公告)日：1976-12-14

申请号：CA177445

申请日：1973-07-26

Applicant: DEGUSSA

Inventor： HEBBEL GERHARD ,  KRUGER HORST ,  HASCHKE HEINZ ,  MORLOCK GERHARD

IPC: D21H19/20 ,  D21H19/36 ,  D21H19/44 ,  D21H19/58

Abstract: A process for improving the processability of a coating composition for paper and paper substitutes in which the composition contains at least one undissolved finely divided inorganic substance, organic substance, or mixture of such substances in a system comprised mainly of water, wherein the process comprises mixing into said system about 0.05 - 5.0 percent by weight of at least one dispersing agent consisting essentially of a polymer derived from specified units containing carboxyl, carboxylate, carbonyl and/or hydroxyl groups. A coating composition is provided.

公开(公告)号：PT87411A

公开(公告)日：1989-05-31

申请号：PT8741188

申请日：1988-05-05

Applicant: DEGUSSA

Inventor： DIEHL MANFRED ,  LEONHARDT WOLFGANG ,  MORLOCK GERHARD ,  RAGUETTI MAURIZIO

IPC: C11D3/12 ,  C11D3/37 ,  C11D3/00

Abstract: The builder consists of a water-soluble silicate able to bind calcium ions, and of a mixture of two polyacrylic acids which have different viscosity numbers.

公开(公告)号：DK244788A

公开(公告)日：1988-11-07

申请号：DK244788

申请日：1988-05-05

Applicant: DEGUSSA

Inventor： DIEHL MANFRED ,  LEONHARDT WOLFGANG ,  MORLOCK GERHARD ,  RAGNETTI MAURIZIO

IPC: C11D3/12 ,  C11D3/37

Abstract: The builder consists of a water-soluble silicate able to bind calcium ions, and of a mixture of two polyacrylic acids which have different viscosity numbers.

公开(公告)号：IT1158010B

公开(公告)日：1987-02-18

申请号：IT6854382

申请日：1982-12-31

Applicant: DEGUSSA

Inventor： SCHAUFLER HANS PETER ,  MORLOCK GERHARD ,  VOLKER WERNER ,  HAMMER JOSEF

IPC: C04B41/50 ,  C04B41/86 ,  C04B

公开(公告)号：CA1078537A

公开(公告)日：1980-05-27

申请号：CA260935

申请日：1976-09-10

Applicant: DEGUSSA

Inventor： AMANN HERBERT ,  MORLOCK GERHARD

IPC: C08L59/00 ,  C08L59/02 ,  C08L61/28

Abstract: The present invention provides a molding compound based on a poly-oxymethylene and containing a melamine-formaldehyde polycondensate and an antioxidant, said compound containing 0.001 to 30% by weight, relative to the total weight of the molding compound, of a finely divided, cross-linked, water-insoluble precipitation polycondensate produced from formaldehyde and melamine in a molar ratio between 1.2:1 and 10.0:1.