Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lintec CorpfiledCriticalLintec Corp
Priority to NZ332603ApriorityCriticalpatent/NZ332603A/en
Priority claimed from PCT/JP1998/001223external-prioritypatent/WO1999048463A1/en
Publication of NZ332603ApublicationCriticalpatent/NZ332603A/en
A blackhead-removing face pack sheet and method of manufacture is described. The pack is formed from a laminate comprising a flexible, gas-permeable base layer, preferably fibrous, and a pack material layer containing a copolymer (10-50 kDa) of vinyl acetate and N-vinyl-2-pyrrolidone in a 5:95 to 95:5 ratio respectively.
NZ332603A1998-03-201998-03-20Black-head removing face pack sheet
NZ332603A
(en)
Extrudable composition for forming nonwoven web of pressure sensitive elastomer adhesive, and use of such extrudable composition in forming nonwoven webs and stretch bonded laminates