Abrasive propellant for cleaning of surfaces and machinery

Details Abrasive propellant for cleaning of surfaces and machinery Abrasive propellant for cleaning of surfaces and machinery

1991-09-12

1993-10-26

Welsh, Maurice J.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Cellular products or processes of preparing a cellular...

521122, 521123, 521159, 524779, 524785, 524786, 524789, 528 59, C08L 7504

Patent

active

052567036

ABSTRACT:
Particles of abrasives such as Garnet, Staurolite or Wollastonite bound to polymer are used as propellant particles to remove undesired materials from surfaces such as floors, walls, ceilings, machinery etc. For example, soil, paint, oil, grease etc. can be thereby removed.

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