Invention Grant
US09080060B2 Water-based coating system with improved adhesion to a wide range of coated and uncoated substrates including muffler grade stainless steel
有权
水性涂料系统，具有改善的粘合性，适用于各种涂层和未涂层的基材，包括消声器级不锈钢
- Patent Title: Water-based coating system with improved adhesion to a wide range of coated and uncoated substrates including muffler grade stainless steel
- Patent Title (中): 水性涂料系统，具有改善的粘合性，适用于各种涂层和未涂层的基材，包括消声器级不锈钢
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Application No.: US13863482Application Date: 2013-04-16
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Publication No.: US09080060B2Publication Date: 2015-07-14
- Inventor: Channing C. Beaudry , Donald W Boespflug , Wylie H Wetzel , Walter J Blatter , Feng Zhang , T. Howard Killilea
- Applicant: Valspar Sourcing, Inc.
- Applicant Address: US MN Minneapolis
- Assignee: Valspar Sourcing, Inc.
- Current Assignee: Valspar Sourcing, Inc.
- Current Assignee Address: US MN Minneapolis
- Main IPC: B05D1/36
- IPC: B05D1/36 ; C09D5/00 ; C09D5/08 ; B05D7/14 ; B05D5/00 ; C09D5/02
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.
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