Jan 1, 2023 10:33
1 yr ago
23 viewers *
English term
paper with excessive cold piping
English to Slovak
Tech/Engineering
Paper / Paper Manufacturing
(context: paper delivery agreement between buyer and customer) Focus on part (ii).
Non-conforming Paper. In any event, Paper is considered to be non-conforming when it fails to meet the Paper Specification. The following issues will always constitute non-compliance: Paper (i) which has sustained physical damage rendering it unsuitable for use without considerable rework, (ii) with excessive cold piping, (iii) having visible defects or contamination such as holes, calendar stamps, stickies/adhesives, foil particles, etc., and (iv) wet damaged Paper.
Non-conforming Paper. In any event, Paper is considered to be non-conforming when it fails to meet the Paper Specification. The following issues will always constitute non-compliance: Paper (i) which has sustained physical damage rendering it unsuitable for use without considerable rework, (ii) with excessive cold piping, (iii) having visible defects or contamination such as holes, calendar stamps, stickies/adhesives, foil particles, etc., and (iv) wet damaged Paper.
References
defects in paper / piping defect | Tomasso |
Reference comments
11 hrs
Reference:
defects in paper / piping defect
paperonweb.com possibly, indentation lines, air pockets, marks or imprssions made while cooling, bubbles??
" calendar stamps, stickies/adhesives, foil particles, etc., and (iv) wet damaged Paper."
can be *** Calender Mark***
Paper defects caused by faulty ***calender roll surfaces ***or extraneous matter which has entered the nips and stick to its surface.
Coal Specks
It is a type of dirt. These are black, insoluble particles that are often in a pulverized condition, as a result of the action of*** calender*** rolls.
***Piping
Defect**** in reels, consisting of ridges running around the circumference, due to moisture take-up by the surface layers or uneven binding or hard and soft spots.
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Note added at 11 hrs (2023-01-01 21:52:08 GMT)
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link https://www.paperonweb.com/PaperDefects.htm
https://en.wikipedia.org/wiki/Stickies_(papermaking) qote, stickies are tacky substances contained in the paper pulp and process water systems of paper machines. Stickies have the potential to contaminate the components either within or around the equipment necessary in the Stages of Manufacturing that a Paper Mill follows in its Developed Process, but would have otherwise excluded it in its routine cleaning and maintenance procedures. Contaminations of paper that are classified as tacky are also called stickies. The main sources for stickies are recycled paper,[1] waxes, and soft adhesives.[
also to see https://icp-lj.si/wp-content/uploads/2017/02/2014-junij-PAPI...
" calendar stamps, stickies/adhesives, foil particles, etc., and (iv) wet damaged Paper."
can be *** Calender Mark***
Paper defects caused by faulty ***calender roll surfaces ***or extraneous matter which has entered the nips and stick to its surface.
Coal Specks
It is a type of dirt. These are black, insoluble particles that are often in a pulverized condition, as a result of the action of*** calender*** rolls.
***Piping
Defect**** in reels, consisting of ridges running around the circumference, due to moisture take-up by the surface layers or uneven binding or hard and soft spots.
--------------------------------------------------
Note added at 11 hrs (2023-01-01 21:52:08 GMT)
--------------------------------------------------
link https://www.paperonweb.com/PaperDefects.htm
https://en.wikipedia.org/wiki/Stickies_(papermaking) qote, stickies are tacky substances contained in the paper pulp and process water systems of paper machines. Stickies have the potential to contaminate the components either within or around the equipment necessary in the Stages of Manufacturing that a Paper Mill follows in its Developed Process, but would have otherwise excluded it in its routine cleaning and maintenance procedures. Contaminations of paper that are classified as tacky are also called stickies. The main sources for stickies are recycled paper,[1] waxes, and soft adhesives.[
also to see https://icp-lj.si/wp-content/uploads/2017/02/2014-junij-PAPI...
Example sentence:
***Piping Defect ***in reels, consisting of ridges running around the circumference, due to moisture take-up by the surface layers or uneven binding or hard and soft spots.
Winder Welts Long grain-direction ridges in the surface of the sheet.
Reference:
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