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Improved adhesive sheeted roll

A sheet and roller technology, applied in the direction of pressure-sensitive film/sheet, film/sheet release liner, film/sheet adhesive, etc., can solve problems such as processing and product scrapping

Inactive Publication Date: 2012-07-04
ITW LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This can also cause subsequent processing problems
Also, the silicone on the surface will prevent the ink or coating from adhering to the surface, causing the product to be scrapped

Method used

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  • Improved adhesive sheeted roll
  • Improved adhesive sheeted roll

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Experimental program
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Embodiment Construction

[0051] In general, the present invention consists in providing an adhesive wafer roller and a layer of adhesive wafer which does not comprise silicone and is suitable for or used in contact cleaning. The adhesive wafer also includes antistatic additives and / or biocides.

[0052] figure 1An apparatus according to the invention is depicted, indicated generally at 100 . Apparatus 100 includes at least one cleaning roller 112 having a cleaning surface 114 . Thus, the cleaning roller 112 functions as a contact cleaning roller. There is also a sticky flake roller, indicated as 200 overall. The sheet-type adhesive roller 200 includes a roller core 210 having multiple layers of adhesive sheets. Cleaning roller 112 is typically covered with elastomer, or composed of another form of rubber or similar material, so as to facilitate removal of impurities from workpiece 110 .

[0053] The cleaning roller 112 is rotatable and mounted against the workpiece 110 to be cleaned in such a way...

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Abstract

There is herein described an improved adhesive sheeted roll. More particularly, there is described an improved adhesive sheeted roll and individual sheets making up the sheeted roll which contain no silicones.

Description

technical field [0001] The present invention relates to an improved adhesive foil roll. More particularly, the present invention relates to an improved adhesive foil roll and the separate relief foil comprising the foil roll that does not include silicone. Background technique [0002] In contact cleaning, the adhesive roller has a release layer on the non-adhesive side. When the adhesive roller is rolled into a roll, the non-adhesive side has a release layer that prevents the adhesive from permanently sticking to the non-adhesive side. However, adhesive must adhere to the release layer to maintain the integrity of the roller. [0003] Contact cleaning processes are well known in which a wound, foiled roller is used to remove impurities from surfaces. In this regard we refer to WO 03 / 091138 which is incorporated herein by reference. Previous contact cleaning processes used a thin coating of silicone to create a release layer. However, silicone has been found to have sev...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09J7/02B65H75/00C09J7/20
CPCC09J7/02C09J2201/32C09J7/0275C09J7/20C09J7/243Y10T428/24612C09J2301/206C09J7/22C09J7/40C09J7/401C09J7/30C09J7/38B65H75/005C09J2301/1242C09J2301/16C09J2301/50C09J2301/312
Inventor 希拉 哈密尔顿
Owner ITW LTD