公开(公告)号：US20040204523A1

公开(公告)日：2004-10-14

申请号：US10411072

申请日：2003-04-10

Applicant: Agilent Technologies, Inc.

Inventor： Martin Kratzmeier

IPC: C08K005/21

CPC classification number: G01N27/44747 ,  C08K5/521 ,  Y10S524/916

Abstract: A medium for use in electrophoresis comprising N-methylurea and a polyacrylamide gel. In particular, the medium is used in a system and method of electrophoretic separation comprising the introduction of a sample to the medium, and applying an electric field across the medium.

公开(公告)号：US20020082324A1

公开(公告)日：2002-06-27

申请号：US09884195

申请日：2001-06-19

Inventor： Richard Gerardus Johannes Maria Van Heugten ,  Johannes Bernardus Van Der Sanden ,  Cornelis Adrianus Maria Vijverberg

IPC: C08K005/21

CPC classification number: C09D5/04 ,  C08G18/544 ,  C08G18/71 ,  Y10S525/903

Abstract: A thixotropic amino formaldehyde resin with a urea-functional compound, obtainable by adding a polyisocyanate-functional compound to a monoamine-functional compound or a monoisocyanate-functional compound to a polyamine-functional compound in the presence of the amino formaldehyde resin and reacting the amine and isocyanate-functional compounds to form the urea-functional compound entangled to the resin. The thixotropic amino formaldehyde resin can be used in the formulation of coating or adhesive compositions.

Abstract translation: 一种具有尿素官能化合物的触变性氨基甲醛树脂，其通过在氨基甲醛树脂的存在下向多胺官能化合物中加入多胺异氰酸酯官能化合物或单异氰酸酯官能化合物而获得，并使胺 和异氰酸酯官能化合物以形成与树脂缠结的脲官能化合物。 触变氨基甲醛树脂可用于涂料或粘合剂组合物的配方中。

公开(公告)号：US20040039093A1

公开(公告)日：2004-02-26

申请号：US10227529

申请日：2002-08-26

Applicant: Georgia-Pacific Resins, Inc.

Inventor： Kurt D. Gabrielson ,  Kim Tutin ,  Carl R. White ,  David J. Bir

IPC: C08K005/21 ,  C08K003/40

CPC classification number: C08L61/06 ,  C03C25/34 ,  C08G8/10 ,  C08G14/04 ,  C08K3/28

Abstract: A phenol-formaldehyde resole resin is combined with an ammonia-based formaldehyde scavenger to produce a product useful, for example, as a binder used in the production of glass fiber insulation products. The starting resin may have a free formaldehyde content of 1.5 to 14 wt. %, based on a total weight of the resin, and the resin and scavenger may be combined at a molar ratio in the range of 0.1 to 5. The resulting binder may have a free formaldehyde content of 1 wt. % or less, based on a total weight of the reaction product. This binder may then be applied to a glass fiber base material in a conventional manner.

Abstract translation: 将苯酚甲醛甲阶酚醛树脂与氨基甲醛清除剂组合以制备可用于例如用于生产玻璃纤维绝缘产品的粘合剂的产品。 起始树脂的游离甲醛含量可以为1.5〜14wt。 ％，基于树脂的总重量，树脂和清除剂可以以0.1至5的摩尔比组合。所得粘合剂可以具有1重量％的游离甲醛含量。 ％以下，基于反应产物的总重量。 然后可以以常规方式将该粘合剂施加到玻璃纤维基材上。

公开(公告)号：US20030022971A1

公开(公告)日：2003-01-30

申请号：US09749101

申请日：2000-12-27

Inventor： Steven D. Boyd ,  William M. Lamanna ,  Thomas P. Klun

IPC: C08K005/41 ,  C08K005/09 ,  C08K005/21

CPC classification number: C08K5/42 ,  C08K5/0066 ,  C08K5/435 ,  C08L69/00

Abstract: Flame retardant carbonate polymer compositions and articles prepared therefrom are described. The carbonate polymer contains a flame retardant additive comprising metal salts of a highly fluorinated methide, amide or imide anion. The composition provides flame retardancy at relatively low levels of additive, allows a broader processing window of additive compositions and can have high transparency.

Abstract translation: 描述阻燃性碳酸酯聚合物组合物及其制备的制品。 碳酸酯聚合物含有包含高度氟化的甲基化物，酰胺或酰亚胺阴离子的金属盐的阻燃添加剂。 该组合物在相对低的添加剂水平下提供阻燃性，允许添加剂组合物的更宽的加工窗口并且可以具有高透明度。