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RU2016135408A - GLUE COMPOSITION BASED ON CARBAMIDE FORMALDEHYDE RESIN AND POLYACRYLAMIDE SOLUTION FOR THE PRODUCTION OF WOOD MATERIALS - Google Patents

GLUE COMPOSITION BASED ON CARBAMIDE FORMALDEHYDE RESIN AND POLYACRYLAMIDE SOLUTION FOR THE PRODUCTION OF WOOD MATERIALS Download PDF

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Publication number
RU2016135408A
RU2016135408A RU2016135408A RU2016135408A RU2016135408A RU 2016135408 A RU2016135408 A RU 2016135408A RU 2016135408 A RU2016135408 A RU 2016135408A RU 2016135408 A RU2016135408 A RU 2016135408A RU 2016135408 A RU2016135408 A RU 2016135408A
Authority
RU
Russia
Prior art keywords
formaldehyde resin
urea
adhesive composition
crosslinking component
composition based
Prior art date
Application number
RU2016135408A
Other languages
Russian (ru)
Other versions
RU2648321C9 (en
RU2016135408A3 (en
RU2648321C2 (en
Inventor
Вячеслав Сергеевич Пикулев
Ирина Васильевна Пикулева
Николай Петрович Горленко
Анатолий Анатольевич Клопотов
Юрий Сергеевич Саркисов
Original Assignee
Вячеслав Сергеевич Пикулев
Ирина Васильевна Пикулева
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 Вячеслав Сергеевич Пикулев, Ирина Васильевна Пикулева filed Critical Вячеслав Сергеевич Пикулев
Priority to RU2016135408A priority Critical patent/RU2648321C9/en
Publication of RU2016135408A3 publication Critical patent/RU2016135408A3/ru
Publication of RU2016135408A publication Critical patent/RU2016135408A/en
Application granted granted Critical
Publication of RU2648321C2 publication Critical patent/RU2648321C2/en
Publication of RU2648321C9 publication Critical patent/RU2648321C9/en

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Classifications

    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J161/00—Adhesives based on condensation polymers of aldehydes or ketones; Adhesives based on derivatives of such polymers
    • C09J161/04—Condensation polymers of aldehydes or ketones with phenols only
    • C09J161/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • C09J161/14—Modified phenol-aldehyde condensates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing & Machinery (AREA)
  • Forests & Forestry (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Claims (9)

1. Клеевая композиция на основе карбамидоформальдегидной смолы для изготовления древесных материалов, отличающаяся тем, что в клеевой состав, содержащий карбамидоформальдегидную смолу и отвердитель, вводится модифицирующая добавка, представляющая собой раствор полиакриламида, содержащий сшивающий компонент.1. An adhesive composition based on a urea-formaldehyde resin for the manufacture of wood-based materials, characterized in that a modifying additive comprising a polyacrylamide solution containing a crosslinking component is introduced into the adhesive composition containing a urea-formaldehyde resin and a hardener. 2. Клеевая композиция на основе карбамидоформальдегидной смолы по п.1, отличающаяся тем, что в качестве сшивающего компонента используют марганцовокислый калий.2. An adhesive composition based on a urea-formaldehyde resin according to claim 1, characterized in that potassium permanganate is used as a crosslinking component. 3. Клеевая композиция на основе карбамидоформальдегидной смолы по п.1, отличающаяся тем, что в качестве сшивающего компонента используют перманганат натрия.3. An adhesive composition based on a urea-formaldehyde resin according to claim 1, characterized in that sodium permanganate is used as the crosslinking component. 4. Клеевая композиция на основе карбамидоформальдегидной смолы по п.1, отличающаяся тем, что в качестве сшивающего компонента используют хромат аммония.4. An adhesive composition based on a urea-formaldehyde resin according to claim 1, characterized in that ammonium chromate is used as a crosslinking component. 5. Клеевая композиция на основе карбамидоформальдегидной смолы по п.1, отличающаяся тем, что в качестве сшивающего компонента используют глиоксаль.5. The urea-formaldehyde resin-based adhesive composition according to claim 1, characterized in that glyoxal is used as the crosslinking component. 6. Клеевая композиция на основе карбамидоформальдегидной смолы по п.1, отличающаяся тем, что в качестве сшивающего компонента используют гликоурил.6. The adhesive composition based on urea-formaldehyde resin according to claim 1, characterized in that glycouryl is used as the crosslinking component. 7. Клеевая композиция на основе карбамидоформальдегидной смолы по п.1, отличающаяся тем, что в качестве сшивающего компонента используют бихромат аммония.7. The urea-formaldehyde resin-based adhesive composition according to claim 1, characterized in that ammonium dichromate is used as the crosslinking component. 8. Клеевая композиция на основе карбамидоформальдегидной смолы по п.1, отличающаяся тем, что в качестве сшивающего компонента используют хроматы щелочных металлов.8. An adhesive composition based on a urea-formaldehyde resin according to claim 1, characterized in that alkali metal chromates are used as the crosslinking component. 9. Клеевая композиция на основе карбамидоформальдегидной смолы по п.1, отличающаяся тем, что в качестве сшивающего компонента используют бихроматы щелочных металлов.9. The urea-formaldehyde resin-based adhesive composition according to claim 1, characterized in that alkali metal dichromates are used as the crosslinking component.
RU2016135408A 2016-08-30 2016-08-30 Adhesive composition based on carbamide-formaldehyde resin and solution of polyacrylamide for production of wood materials RU2648321C9 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2016135408A RU2648321C9 (en) 2016-08-30 2016-08-30 Adhesive composition based on carbamide-formaldehyde resin and solution of polyacrylamide for production of wood materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2016135408A RU2648321C9 (en) 2016-08-30 2016-08-30 Adhesive composition based on carbamide-formaldehyde resin and solution of polyacrylamide for production of wood materials

Publications (4)

Publication Number Publication Date
RU2016135408A3 RU2016135408A3 (en) 2018-03-05
RU2016135408A true RU2016135408A (en) 2018-03-05
RU2648321C2 RU2648321C2 (en) 2018-03-23
RU2648321C9 RU2648321C9 (en) 2018-05-31

Family

ID=61597098

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2016135408A RU2648321C9 (en) 2016-08-30 2016-08-30 Adhesive composition based on carbamide-formaldehyde resin and solution of polyacrylamide for production of wood materials

Country Status (1)

Country Link
RU (1) RU2648321C9 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116063685A (en) * 2022-12-16 2023-05-05 西南林业大学 A kind of comb-like hyperbranched amino polycondensation resin and preparation method thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2008311244C1 (en) * 2007-10-09 2013-11-07 Solenis Technologies Cayman, L.P. Crosslinker-containing adhesive compositions
CN101475790B (en) * 2008-01-04 2012-10-10 杨光 Novel timber adhesive and preparation thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116063685A (en) * 2022-12-16 2023-05-05 西南林业大学 A kind of comb-like hyperbranched amino polycondensation resin and preparation method thereof
CN116063685B (en) * 2022-12-16 2023-10-20 西南林业大学 Comb-shaped hyperbranched amino copolycondensation resin and preparation method thereof

Also Published As

Publication number Publication date
RU2648321C9 (en) 2018-05-31
RU2016135408A3 (en) 2018-03-05
RU2648321C2 (en) 2018-03-23

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TH4A Reissue of patent specification
MM4A The patent is invalid due to non-payment of fees

Effective date: 20200831