公开(公告)号：US5618582A

公开(公告)日：1997-04-08

申请号：US485235

申请日：1995-06-07

Applicant: Walter VanWinckel

Inventor： Walter VanWinckel

IPC: B05D1/32 ,  C03C17/32 ,  B05D7/24

CPC classification number: B05D1/325 ,  C03C17/32

Abstract: A cohesive coating composition (16) having differential adhesion properties is applied to window glass (12) without regard to covering adjacent trim material (14) which is to be subsequently painted. The DAC (differential adhesion composition) coating (16) is characterized by high adhesion to wood, metal, plastics and painted surfaces and at the same time by selective adhesion to glass-like surfaces, so that the coating composition (16) may be easily scraped, peeled, or otherwise lifted from the glass (12), together with any paint overlay thereon, after the painting operation of the window frame (14) is completed. When subjected to sheer forces of pulling and scraping, the cohesive properties of DAC coating (16) when considered in combination with a relatively low adhesion to glass, allows the coating (16) to be removed in long continuous strips rather than fracturing into small pieces. Indicia can also be applied to the DAC coating (16) once DAC coating (16) is applied to the glass (12) as a protective coating. Also, the DAC coating (16) can be used directly as a paint so that any paint (18) inadvertently applied to glass (12) or glass-like surfaces during a painting operation can be subsequently lifted off the glass (12).

Abstract translation: 具有差异粘合性能的粘合性涂料组合物（16）被施加到窗玻璃（12）上，而不考虑覆盖随后被涂漆的相邻的修整材料（14）。 DAC（差示粘合组合物）涂层（16）的特征在于对木材，金属，塑料和涂漆表面的高粘合性，同时通过选择性粘合到玻璃状表面，使得涂料组合物（16）可以容易地 在完成窗框（14）的涂漆操作之后，将玻璃（12）以及其上的任何油漆覆盖物刮擦，剥离或以其他方式提升。 当受到牵引和刮擦的剪切力时，考虑到与玻璃相对较低的附着力时，DAC涂层（16）的内聚性能允许在长连续条带中除去涂层（16）而不是破碎成小块 。 一旦DAC涂层（16）作为保护涂层施加到玻璃（12），标记也可以应用于DAC涂层（16）。 此外，DAC涂层（16）可以直接用作涂料，使得在涂漆操作期间无意中施加到玻璃（12）或玻璃状表面的任何涂料（18）随后可以从玻璃（12）上提起。

公开(公告)号：US06319548B1

公开(公告)日：2001-11-20

申请号：US08475776

申请日：1995-06-07

Applicant: Walter VanWinckel

Inventor： Walter VanWinckel

IPC: B65B3300

CPC classification number: B05D1/325 ,  C03C17/32 ,  Y10T428/31504 ,  Y10T428/31786 ,  Y10T428/3179 ,  Y10T428/31855 ,  Y10T428/31895 ,  Y10T428/31906

Abstract: A cohesive coating composition (16) having differential adhesion properties is applied to window glass (12) without regard to covering adjacent trim material (14) which is to be subsequently painted. The DAC (differential adhesion composition) coating (16) is characterized by high adhesion to wood, metal, plastics and painted surfaces and at the same time by selective adhesion to glass-like surfaces, so that the coating composition (16) may be easily scraped, peeled, or otherwise lifted from the glass (12), together with any paint overlay thereon, after the painting operation of the window frame (14) is completed. When subjected to sheer forces of pulling and scraping, the cohesive properties of DAC coating (16) when considered in combination with a relatively low adhesion to glass, allows the coating (16) to be removed in long continuous strips rather than fracturing into small pieces. Indicia can also be applied to the DAC coating (16) once DAC coating (16) is applied to the glass (12) as a protective coating. Also, the DAC coating (16) can be used directly as a paint so that any paint (18) inadvertently applied to glass (12) or glass-like surfaces during a painting operation can be subsequently lifted off the glass (12).

Abstract translation: 具有差异粘合性能的粘合性涂料组合物（16）被施加到窗玻璃（12）上，而不考虑覆盖随后被涂漆的相邻的修整材料（14）。 DAC（差示粘合组合物）涂层（16）的特征在于对木材，金属，塑料和涂漆表面的高粘合性，同时通过选择性粘合到玻璃状表面，使得涂料组合物（16）可以容易地 在完成窗框（14）的涂漆操作之后，将玻璃（12）以及其上的任何油漆覆盖物刮擦，剥离或以其他方式提升。 当受到牵引和刮擦的剪切力时，考虑到与玻璃相对较低的附着力时，DAC涂层（16）的内聚性能允许在长连续条带中除去涂层（16）而不是破碎成小块 。 一旦DAC涂层（16）作为保护涂层施加到玻璃（12），标记也可以应用于DAC涂层（16）。 此外，DAC涂层（16）可以直接用作涂料，使得在涂漆操作期间无意中施加到玻璃（12）或玻璃状表面的任何涂料（18）随后可以从玻璃（12）上提起。