Notícias
Qualidade dos livros didáticos
IPT iniciou ensaios e análises de livros didáticos em 1999, durante gestão de Paulo Renato no Ministério da Educação
Notícias
Diversificação em madeiras
Pesquisador do IPT propõe uso de espécies menos conhecidas pelo mercado no evento Madeira é Legal
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Pegada tecnológica em pisos
Laboratório de Madeira e Produtos Derivados moderniza instalações e atesta qualidade do piso laminado
Notícias
Madeira tratada, construção reforçada
IPT desenvolve tecnologia e estimula uso correto da madeira tratada na construção civil e em outras aplicações
Solutions
Characterization and evaluation of books and notebooks
IPT has been analyzing the quality of school books by means of tests and analyses since 1999. The procedures established by IPT for analysis of school books distributed by MEC – Ministry of Education – were the basis for the publication in 2006, of a set of technical standards for Read more…
Solutions
Characterization, evaluation and development of papers for sanitary purposes
Sanitary papers are characterized by low substances (15 to 50g/m2), high absorbency and softness and in Brazil are made from different types of fibers, mainly short fibers (hardwood fibers) and recycled fibers. IPT participates actively in the Brazilian Committee for Pulp and Paper (ABNT/CB-29), which is responsible for the technical Read more…
Solutions
Characterization and evaluation of special papers
IPT has technical capability and laboratory infrastructure to characterize and assist in the development of special papers. Additionally it offers analysis packages for specific products, which include: go deal now Dental-medical-hospital packaging papers: papers intended for packaging of sterile health products, for application in dental, medical, hospital and laboratory practice, Read more…
Solutions
Characterization and evaluation of security papers and documents
my link Security papers are those incorporating identifiable security elements to discourage forgeries. Security elements give papers specific characteristics and may be incorporated in the paper (watermarking and fibers visible only under ultraviolet light, for example) or come from processes external to the manufacture of the paper (micro-lettering or numismatic Read more…
Solutions
Studies on fibrous raw materials
Up to the mid-1850s, the main raw materials for manufacturing paper in the West were cotton or linen rags. The growing demand for paper, however, led to the emergence of new raw materials for papermaking and instigated the development of cellulose pulp production technology. Today wood is the prime raw Read more…
