ES484370A1 - Procedure for linking solid lignocellulosic materials. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for linking solid lignocellulosic materials. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES484370A1
ES484370A1 ES484370A ES484370A ES484370A1 ES 484370 A1 ES484370 A1 ES 484370A1 ES 484370 A ES484370 A ES 484370A ES 484370 A ES484370 A ES 484370A ES 484370 A1 ES484370 A1 ES 484370A1
Authority
ES
Spain
Prior art keywords
sufficient
solid lignocellulosic
translation
google translate
machine
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES484370A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES484370A priority Critical patent/ES484370A1/en
Publication of ES484370A1 publication Critical patent/ES484370A1/en
Expired legal-status Critical Current

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Abstract

Process for the bonding of solid ligno-cellulosic materials and with which a waterproof bond is obtained, characterized in that it comprises applying to a surface of said solid lignocellulosic material a layer of a bond-free bonding material having a ph, after heating, approximately equal to that of solid lignocellulosic material and consisting essentially of at least one sugar. Starch or mixture thereof and an amount sufficient to catalyze the transformation of the sugar or starch to cause a waterproof bonding of adjacent lignocellulosic surfaces by means of the intermediate layer of the adhesive free bonding material disposed therebetween, being chosen said catalyst of the group comprising basic catalyst and acid catalysts buffered with sufficient basic material such that said binding material has such a ph after heating that it is approximately the same as that of the solid lignocellulosic material and pressing the surfaces of the lingnocellulosic material together to a elevated temperature and for a time sufficient to effect said binding by said carbohydrate transformation reactions and because the time, temperature and pressure are sufficient to produce a waterproof bond. (Machine-translation by Google Translate, not legally binding)
ES484370A 1979-09-21 1979-09-21 Procedure for linking solid lignocellulosic materials. (Machine-translation by Google Translate, not legally binding) Expired ES484370A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES484370A ES484370A1 (en) 1979-09-21 1979-09-21 Procedure for linking solid lignocellulosic materials. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES484370A ES484370A1 (en) 1979-09-21 1979-09-21 Procedure for linking solid lignocellulosic materials. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES484370A1 true ES484370A1 (en) 1980-10-01

Family

ID=8478981

Family Applications (1)

Application Number Title Priority Date Filing Date
ES484370A Expired ES484370A1 (en) 1979-09-21 1979-09-21 Procedure for linking solid lignocellulosic materials. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES484370A1 (en)

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