SU490812A1 - Glue - Google Patents
GlueInfo
- Publication number
- SU490812A1 SU490812A1 SU1991291A SU1991291A SU490812A1 SU 490812 A1 SU490812 A1 SU 490812A1 SU 1991291 A SU1991291 A SU 1991291A SU 1991291 A SU1991291 A SU 1991291A SU 490812 A1 SU490812 A1 SU 490812A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- glue
- see table
- lignin
- joints
- containing lignin
- Prior art date
Links
Landscapes
- Adhesives Or Adhesive Processes (AREA)
Description
а б л а ц а 2HiniR, обнар жпваетс a b a c a 2HiniR, detected
при испытании when tested
(ГОСТ 15613-70) клеевых соединений древссииы березы (см. табл. 1).(GOST 15613-70) glue joints of wooden birch (see table. 1).
Клей, содержащий лигнин, пмеет значи5 только меньшую усадку, в результате :его получают клеевые соединени с минимальными внутрениими напр жени ми (см. табл. 2).The glue containing lignin only significantly shrinks shrinkage, as a result: glue joints with minimal internal stresses are obtained (see Table 2).
Клеи, содержапгие лигнин, обеспечивают получение водостойких клеевых соединеииГ 10 (см. табл. 3).Glues, containing lignin, provide waterproof adhesive bonds 10 (see Table 3).
Клеи, содержащие лигнин, отличаютс меньшей потерей прочности после натурных испытаний, а также большей стойкостью ири испытани х на воздействие теплового удара 15 по сравнению с известными.Lignin-containing adhesives are characterized by less loss of strength after full-scale tests, as well as greater resistance to heat shock impact 15 compared to the known ones.
Клей рекомендуетс дл применени на деревообрабатываюш ,их предпри ти х и заводах строительной индустрии при изготовлении клеены:: дерев нных конструкций.Glue is recommended for use on woodworking, their enterprises and the plants of the construction industry in the manufacture of glued: wood structures.
Таблица 3Table 3
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1991291A SU490812A1 (en) | 1974-01-29 | 1974-01-29 | Glue |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1991291A SU490812A1 (en) | 1974-01-29 | 1974-01-29 | Glue |
Publications (1)
Publication Number | Publication Date |
---|---|
SU490812A1 true SU490812A1 (en) | 1975-11-05 |
Family
ID=20574205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1991291A SU490812A1 (en) | 1974-01-29 | 1974-01-29 | Glue |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU490812A1 (en) |
-
1974
- 1974-01-29 SU SU1991291A patent/SU490812A1/en active
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