کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
97106 160481 2010 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Classification of OPP adhesive tapes according to MALDI mass spectra of adhesives
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
Classification of OPP adhesive tapes according to MALDI mass spectra of adhesives
چکیده انگلیسی

Classification of acrylic and rubber-based pressure sensitive adhesives (PSAs) of colorless and transparent oriented polypropylene adhesive tapes distributed in Japan according to matrix-assisted laser desorption/ionization (MALDI) mass spectrum has been studied. MALDI mass spectra of acrylate oligomers and emulsifiers were observed from tetrahydrofuran extracts of acrylic PSAs, and aliphatic petroleum resin, aliphatic–aromatic copolymer and unknown additives were from 2-butanone extracts of rubber-based PSAs. Acrylic PSAs were classified into 10 groups and rubber-based PSAs were into 8 groups. The criteria for the classification according to the MALDI mass spectrum were clearer than according to FT-IR spectrum.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Forensic Science International - Volume 197, Issues 1–3, 15 April 2010, Pages 75–79
نویسندگان
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