RU2015127324A - Chipboard - Google Patents

Chipboard Download PDF

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Publication number
RU2015127324A
RU2015127324A RU2015127324A RU2015127324A RU2015127324A RU 2015127324 A RU2015127324 A RU 2015127324A RU 2015127324 A RU2015127324 A RU 2015127324A RU 2015127324 A RU2015127324 A RU 2015127324A RU 2015127324 A RU2015127324 A RU 2015127324A
Authority
RU
Russia
Prior art keywords
sawdust
shavings
water
sodium hydroxide
chipboard
Prior art date
Application number
RU2015127324A
Other languages
Russian (ru)
Other versions
RU2608531C2 (en
Inventor
Сергей Николаевич Казицин
Михаил Андреевич Баяндин
Сергей Геннадьевич Елисеев
Алексей Валерьевич Намятов
Владимир Николаевич Ермолин
Original Assignee
Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный технологический университет" (СибГТУ)
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 Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный технологический университет" (СибГТУ) filed Critical Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный технологический университет" (СибГТУ)
Priority to RU2015127324A priority Critical patent/RU2608531C2/en
Publication of RU2015127324A publication Critical patent/RU2015127324A/en
Application granted granted Critical
Publication of RU2608531C2 publication Critical patent/RU2608531C2/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/04—Manufacture of substantially flat articles, e.g. boards, from particles or fibres from fibres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Treatment Of Sludge (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)

Claims (2)

Опилочно-стружечная плита, содержащая опилки хвойных пород, подвергнутые кавитационной обработке с образованием активных реакционных центров, и воду, отличающаяся тем, что она дополнительно содержит игольчатую стружку хвойных пород и 25-30-процентный раствор гидроксида натрия при следующем соотношении компонентов, мас.%:A sawdust chipboard containing sawdust of conifers, subjected to cavitation treatment with the formation of active reaction centers, and water, characterized in that it additionally contains needle shavings of coniferous species and a 25-30% sodium hydroxide solution in the following ratio of components, wt.% : ОпилкиSawdust 9,50-18,009.50-18.00 СтружкаShavings 3,00-12,003.00-12.00 Гидроксид натрия (NaOH)Sodium Hydroxide (NaOH) 0,15-0,400.15-0.40 ВодаWater 70,00-87,0070.00-87.00
RU2015127324A 2015-07-07 2015-07-07 Sawdust chipboard RU2608531C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2015127324A RU2608531C2 (en) 2015-07-07 2015-07-07 Sawdust chipboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2015127324A RU2608531C2 (en) 2015-07-07 2015-07-07 Sawdust chipboard

Publications (2)

Publication Number Publication Date
RU2015127324A true RU2015127324A (en) 2017-01-12
RU2608531C2 RU2608531C2 (en) 2017-01-19

Family

ID=58449610

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2015127324A RU2608531C2 (en) 2015-07-07 2015-07-07 Sawdust chipboard

Country Status (1)

Country Link
RU (1) RU2608531C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2653732C1 (en) * 2017-02-28 2018-05-14 Юрий Анатольевич Ипполитов Method for obtaining material from needles of coniferous trees

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU390969A1 (en) * 1971-09-08 1973-07-25 Киевский инженерно строительный институт , Ирпенска мебельна фабрика METHOD OF MANUFACTURING OF STRAWBRAIDS
RU2036943C1 (en) * 1994-03-01 1995-06-09 Акционерное общество "АСПОР" Composition for manufacturing compacted wood materials
EP0976790A1 (en) * 1998-07-27 2000-02-02 Cargill BV Process for the manufacture of composite materials
RU2310669C1 (en) * 2006-07-19 2007-11-20 Институт химии и химической технологии СО РАН (ИХХТ СО РАН) Process of manufacturing wood composite material

Also Published As

Publication number Publication date
RU2608531C2 (en) 2017-01-19

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Legal Events

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20180708