SU162946A1 - - Google Patents
Info
- Publication number
- SU162946A1 SU162946A1 SU778546A SU778546A SU162946A1 SU 162946 A1 SU162946 A1 SU 162946A1 SU 778546 A SU778546 A SU 778546A SU 778546 A SU778546 A SU 778546A SU 162946 A1 SU162946 A1 SU 162946A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- binder
- particles
- wood
- waste
- chips
- Prior art date
Links
- 239000011230 binding agent Substances 0.000 description 12
- 239000002245 particle Substances 0.000 description 9
- 239000000203 mixture Substances 0.000 description 8
- 239000002023 wood Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- UIIMBOGNXHQVGW-UHFFFAOYSA-M NaHCO3 Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
- 239000011152 fibreglass Substances 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- PRKQVKDSMLBJBJ-UHFFFAOYSA-N Ammonium carbonate Chemical compound N.N.OC(O)=O PRKQVKDSMLBJBJ-UHFFFAOYSA-N 0.000 description 3
- 239000001099 ammonium carbonate Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000004604 Blowing Agent Substances 0.000 description 2
- 235000012501 ammonium carbonate Nutrition 0.000 description 2
- 229960000539 carbamide Drugs 0.000 description 2
- 235000013877 carbamide Nutrition 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 239000002916 wood waste Substances 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 235000012538 ammonium bicarbonate Nutrition 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SU162947A1 SU162947A1 (de) | |
| SU162946A1 true SU162946A1 (de) |
Family
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