Manifold carbonless form and process for the continuous producti

Details Manifold carbonless form and process for the continuous producti Manifold carbonless form and process for the continuous producti

1976-05-07

1978-06-27

Smith, Ronald H.

Coating processes

Electrical product produced

Integrated circuit, printed circuit, or circuit board

282 275, 427 54, 427150, 427151, 427152, 427401, B05D 306

Patent

active

040976190

ABSTRACT:
This invention relates to a process for the continuous production of a manifold carbonless form having one or more surfaces coated with capsular chromogenic material. The process comprises providing a plurality of continuous webs and advancing each continuous web of the plurality of continuous webs at substantially the same speed, the plurality of continuous webs being spaced apart and being advanced in a cooperating relationship with one another. At least one web of the plurality of continuous webs is marked with a pattern and at least one non-aqueous, solvent-free coating of the capsular, chromogenic material is applied to at least a portion of at least one continuous web of the plurality of continuous webs. The non-aqueous, solvent-free coating is then set followed by collating of the plurality of continuous webs. The collated, continuous webs are placed in contiguous relationship to one another to create a manifold form. After the continuous webs are placed in collated, contiguous relationship they can be finished by any combination of the steps of combining, partitioning, stacking, packaging and the like. This invention also relates to the manifold form which is the product of the process of this invention.

REFERENCES:
patent: 2170140 (1939-08-01), Grupe
patent: 2781278 (1957-02-01), Harmon
patent: 3759807 (1973-09-01), Osborn et al.
patent: 3955025 (1976-05-01), Matsukawa
patent: 3957495 (1976-05-01), Teranishi et al.
patent: 3979270 (1976-09-01), Trecker et al.
patent: 3981523 (1976-09-01), Maalouf
patent: 3996405 (1976-12-01), Porter
patent: 4012554 (1977-05-01), Miller et al.

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