SU590324A1 - Способ соединени металлического или пластмассового сло с опорным сердечником - Google Patents
Способ соединени металлического или пластмассового сло с опорным сердечникомInfo
- Publication number
- SU590324A1 SU590324A1 SU742057734A SU2057734A SU590324A1 SU 590324 A1 SU590324 A1 SU 590324A1 SU 742057734 A SU742057734 A SU 742057734A SU 2057734 A SU2057734 A SU 2057734A SU 590324 A1 SU590324 A1 SU 590324A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- plastic layer
- layer
- metal
- grain size
- polyurethane
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/046—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/12—Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives
- C08J5/124—Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives using adhesives based on a macromolecular component
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/34—Chemical features in the manufacture of articles consisting of a foamed macromolecular core and a macromolecular surface layer having a higher density than the core
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
- E04C2/292—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and sheet metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2305/00—Condition, form or state of the layers or laminate
- B32B2305/02—Cellular or porous
- B32B2305/022—Foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2605/00—Vehicles
- B32B2605/10—Trains
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Architecture (AREA)
- Manufacturing & Machinery (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laminated Bodies (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Claims (1)
- полиэфир - стирол. После этого в еще влажный слой всыпают вспенивающиес гранулы полистирола с размером зерен 2 мм. После высущиваии адгезионного сло на него наливают полиуретановый пенопласт. Процесс вспенивани протекает как в примере 1. Технико-экономические преимущества изобретени состо т в том, что упрочн етс обща св зь пограничного сло , повышающего прочность сцеплени , дополнительно происходит механическое разрушение вспепивающей пленки , так как в процессе вспенивани слой посредника сцеплени подвергаетс действию реакционного тепла вспенивающей системы, причем одновременно увеличиваютс частицы, вдающиес в образующийс пеносердечник. Таким образом, даже при высокой механической и динамической длительной нагрузке прочность многослойного элемента конструкции определ етс не прочностью сцеплени поа параметрами пеносердечникровных слоев, ка. Формула изобретени Способ соединени металлического или пластмассового сло с опорным сердечником из жестких полиуретановых пенопластов, включающий нанесение на металлический или пластмассовый слой хле на основе полиуретана с наполнителем пли без него и последующее покрытие зернистой добавкой, отличающийс тем, что, с целью повышени прочности сцеплени , в качестве зернистой добавки используют гранулы пеноиолистирола с размером зерен 0,2-3 мм, способные при 60-150° С увеличивать свой объем. Источники информации, прин тые во внимание при экспертизе 1. Патент ГДР 90151, кл. В 6ID 17/04, опубл. 1972.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD174340A DD108490A1 (ru) | 1973-10-29 | 1973-10-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
SU590324A1 true SU590324A1 (ru) | 1978-01-30 |
Family
ID=5493272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU742057734A SU590324A1 (ru) | 1973-10-29 | 1974-09-04 | Способ соединени металлического или пластмассового сло с опорным сердечником |
Country Status (7)
Country | Link |
---|---|
CS (1) | CS191451B1 (ru) |
DD (1) | DD108490A1 (ru) |
DE (1) | DE2435575A1 (ru) |
FR (1) | FR2249147A1 (ru) |
HU (1) | HU170439B (ru) |
RO (1) | RO64491A (ru) |
SU (1) | SU590324A1 (ru) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2480339C1 (ru) * | 2010-12-14 | 2013-04-27 | Син Йеонг Ко, Лтд. | Многослойный материал |
RU2551503C2 (ru) * | 2009-08-05 | 2015-05-27 | Байер Матириальсайенс Аг | Способ получения пенопластового комбинированного элемента |
-
1973
- 1973-10-29 DD DD174340A patent/DD108490A1/xx unknown
-
1974
- 1974-07-24 DE DE2435575A patent/DE2435575A1/de active Pending
- 1974-08-26 HU HUII199A patent/HU170439B/hu unknown
- 1974-09-04 SU SU742057734A patent/SU590324A1/ru active
- 1974-09-20 CS CS746501A patent/CS191451B1/cs unknown
- 1974-10-25 FR FR7435849A patent/FR2249147A1/fr active Granted
- 1974-10-28 RO RO7400080336A patent/RO64491A/ro unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2551503C2 (ru) * | 2009-08-05 | 2015-05-27 | Байер Матириальсайенс Аг | Способ получения пенопластового комбинированного элемента |
US9382371B2 (en) | 2009-08-05 | 2016-07-05 | Covestro Deutschland Ag | Method for producing a foam composite element |
RU2480339C1 (ru) * | 2010-12-14 | 2013-04-27 | Син Йеонг Ко, Лтд. | Многослойный материал |
Also Published As
Publication number | Publication date |
---|---|
HU170439B (ru) | 1977-06-28 |
FR2249147A1 (en) | 1975-05-23 |
RO64491A (fr) | 1978-12-15 |
CS191451B1 (en) | 1979-07-31 |
DD108490A1 (ru) | 1974-09-20 |
FR2249147B1 (ru) | 1978-08-11 |
DE2435575A1 (de) | 1975-04-30 |
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