公开(公告)号：US20160090510A1

公开(公告)日：2016-03-31

申请号：US14953972

申请日：2015-11-30

Applicant: Valspar Sourcing, Inc.

Inventor： Donald W Boespflug ,  Tapan DebRoy ,  Dan Hartinger

IPC: C09D175/08

CPC classification number: C09D175/08 ,  C08G18/542 ,  C08G18/58 ,  C09D175/04

Abstract: A urethane composition useful in a variety of applications such as, for example, as a direct-to-metal coating, i.e. a coating composition that can be applied directly to the surface of a metal substrate without a primer or pretreatment is described. The coating composition preferably includes a polyol that is the reaction product of a resin of general formula (I) with an acid or a diol respectively, with the reaction being carried out in the presence of a catalyst. The coating composition also includes an isocyanate-functional compound as a crosslinker. The coating composition forms a corrosion-resistant film when applied directly to the substrate surface without a pretreatment or primer.

Abstract translation: 描述了可用于各种应用的聚氨酯组合物，例如作为直接金属涂层，即可直接施加到金属基材的表面而不进行底漆或预处理的涂料组合物。 涂料组合物优选包括分别为通式（I）的树脂与酸或二醇的反应产物的多元醇，反应在催化剂存在下进行。 涂料组合物还包括作为交联剂的异氰酸酯官能化合物。 涂覆组合物在没有预处理或底漆的情况下直接施加到基材表面时形成耐腐蚀膜。

公开(公告)号：US20130245183A1

公开(公告)日：2013-09-19

申请号：US13863482

申请日：2013-04-16

Applicant: VALSPAR SOURCING, INC.

Inventor： Channing C. Beaudry ,  Donald W Boespflug ,  Wylie H Wetzel ,  Walter J Blatter ,  Feng Zhang ,  T. Howard Killilea

IPC: C09D5/00

CPC classification number: C09D5/08 ,  B05D1/36 ,  B05D5/00 ,  B05D7/14 ,  B05D2202/15 ,  C09D5/00 ,  C09D5/028 ,  C09D5/082 ,  C09D5/084 ,  Y10T428/1359

Abstract: The present invention provides a water-based coating system that can be used to form a durable, abrasion resistant, tough, protective coating on a wide range of substrates. The coating system advantageously has excellent adhesion properties and can be directly coated onto stainless steel surfaces without requiring an intervening primer layer. Primer layers or other types of coatings can be used in combination with the coating system of the present invention if desired, however. The coating system is particularly effective for protecting metal-containing substrates such as intermodal, refrigerated cargo containers. The resultant coatings are flexible and impact resistant. Being water-based, the coating compositions have lower VOC emissions and less residual odor than solvent-based compositions.

Abstract translation: 本发明提供一种水性涂料体系，其可用于在宽范围的基材上形成耐久，耐磨，坚韧的保护涂层。 涂布体系有利地具有优异的粘合性能，并且可以直接涂覆在不锈钢表面上，而不需要中间底漆层。 然而，如果需要，引物层或其它类型的涂层可以与本发明的涂层体系组合使用。 涂层系统对于保护含金属的基底如联运，冷藏货物容器特别有效。 所得涂层是柔性的并且具有抗冲击性。 作为水性的，与基于溶剂的组合物相比，涂料组合物具有较低的VOC排放和较少的残留气味。

公开(公告)号：US09080060B2

公开(公告)日：2015-07-14

申请号：US13863482

申请日：2013-04-16

Applicant: Valspar Sourcing, Inc.

Inventor： Channing C. Beaudry ,  Donald W Boespflug ,  Wylie H Wetzel ,  Walter J Blatter ,  Feng Zhang ,  T. Howard Killilea

IPC: B05D1/36 ,  C09D5/00 ,  C09D5/08 ,  B05D7/14 ,  B05D5/00 ,  C09D5/02

CPC classification number: C09D5/08 ,  B05D1/36 ,  B05D5/00 ,  B05D7/14 ,  B05D2202/15 ,  C09D5/00 ,  C09D5/028 ,  C09D5/082 ,  C09D5/084 ,  Y10T428/1359

Abstract: The present invention provides a water-based coating system that can be used to form a durable, abrasion resistant, tough, protective coating on a wide range of substrates. The coating system advantageously has excellent adhesion properties and can be directly coated onto stainless steel surfaces without requiring an intervening primer layer. Primer layers or other types of coatings can be used in combination with the coating system of the present invention if desired, however. The coating system is particularly effective for protecting metal-containing substrates such as intermodal, refrigerated cargo containers. The resultant coatings are flexible and impact resistant. Being water-based, the coating compositions have lower VOC emissions and less residual odor than solvent-based compositions.

Abstract translation: 本发明提供一种水性涂料体系，其可用于在宽范围的基材上形成耐久，耐磨，坚韧的保护涂层。 涂布体系有利地具有优异的粘合性能，并且可以直接涂覆在不锈钢表面上，而不需要中间底漆层。 然而，如果需要，引物层或其它类型的涂层可以与本发明的涂层体系组合使用。 涂层系统对于保护含金属的基底如联运，冷藏货物容器特别有效。 所得涂层是柔性的并且具有抗冲击性。 作为水性的，与基于溶剂的组合物相比，涂料组合物具有较低的VOC排放和较少的残留气味。