Obtaining urea-formaldehyde foam materials with improved mechanical properties
The article presents the results of study of gas-filled material macrostructure based on urea-formaldehyde resin and liquid glass granular filler, obtained by chemical foaming using a variety of the gas-generating agents. There have been researched the influence of amount and type of the gas-generat...
Saved in:
| Published in: | Functional Materials |
|---|---|
| Date: | 2017 |
| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
НТК «Інститут монокристалів» НАН України
2017
|
| Subjects: | |
| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/136801 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Obtaining urea-formaldehyde foam materials with improved mechanical properties / T.E. Rymar, V.V. Unkovskaja // Functional Materials. — 2017. — Т. 24, № 3. — С. 409-414. — Бібліогр.: 11 назв. — англ. |
Institution
Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862620431833366528 |
|---|---|
| author | Rymar, T.E. Unkovskaja, V.V. |
| author_facet | Rymar, T.E. Unkovskaja, V.V. |
| citation_txt | Obtaining urea-formaldehyde foam materials with improved mechanical properties / T.E. Rymar, V.V. Unkovskaja // Functional Materials. — 2017. — Т. 24, № 3. — С. 409-414. — Бібліогр.: 11 назв. — англ. |
| collection | DSpace DC |
| container_title | Functional Materials |
| description | The article presents the results of study of gas-filled material macrostructure based on urea-formaldehyde resin and liquid glass granular filler, obtained by chemical foaming using a variety of the gas-generating agents. There have been researched the influence of amount and type of the gas-generating agent, ratio of the granular filler to urea-formaldehyde binder on the transverse diameter of pores, coefficient of their shape and degree of inhomogeneity of the foam material structure. There have been determined the optimum gas-generating agent and its amount; the optimum ratio of the granular filler to urea-formaldehyde binder to obtain foam material with homogeneous fine porous structure.
|
| first_indexed | 2025-12-07T13:22:07Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-136801 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1027-5495 |
| language | English |
| last_indexed | 2025-12-07T13:22:07Z |
| publishDate | 2017 |
| publisher | НТК «Інститут монокристалів» НАН України |
| record_format | dspace |
| spelling | Rymar, T.E. Unkovskaja, V.V. 2018-06-16T16:32:40Z 2018-06-16T16:32:40Z 2017 Obtaining urea-formaldehyde foam materials with improved mechanical properties / T.E. Rymar, V.V. Unkovskaja // Functional Materials. — 2017. — Т. 24, № 3. — С. 409-414. — Бібліогр.: 11 назв. — англ. 1027-5495 DOI: https://doi.org/10.15407/fm24.03.409 https://nasplib.isofts.kiev.ua/handle/123456789/136801 The article presents the results of study of gas-filled material macrostructure based on urea-formaldehyde resin and liquid glass granular filler, obtained by chemical foaming using a variety of the gas-generating agents. There have been researched the influence of amount and type of the gas-generating agent, ratio of the granular filler to urea-formaldehyde binder on the transverse diameter of pores, coefficient of their shape and degree of inhomogeneity of the foam material structure. There have been determined the optimum gas-generating agent and its amount; the optimum ratio of the granular filler to urea-formaldehyde binder to obtain foam material with homogeneous fine porous structure. en НТК «Інститут монокристалів» НАН України Functional Materials Characterization and properties Obtaining urea-formaldehyde foam materials with improved mechanical properties Article published earlier |
| spellingShingle | Obtaining urea-formaldehyde foam materials with improved mechanical properties Rymar, T.E. Unkovskaja, V.V. Characterization and properties |
| title | Obtaining urea-formaldehyde foam materials with improved mechanical properties |
| title_full | Obtaining urea-formaldehyde foam materials with improved mechanical properties |
| title_fullStr | Obtaining urea-formaldehyde foam materials with improved mechanical properties |
| title_full_unstemmed | Obtaining urea-formaldehyde foam materials with improved mechanical properties |
| title_short | Obtaining urea-formaldehyde foam materials with improved mechanical properties |
| title_sort | obtaining urea-formaldehyde foam materials with improved mechanical properties |
| topic | Characterization and properties |
| topic_facet | Characterization and properties |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/136801 |
| work_keys_str_mv | AT rymarte obtainingureaformaldehydefoammaterialswithimprovedmechanicalproperties AT unkovskajavv obtainingureaformaldehydefoammaterialswithimprovedmechanicalproperties |