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Polyurethane elastic packaging and manufacturing method thereof
The present invention relates to a polyurethane elastic packaging material, and a production method thereof. More specifically, the present invention relates to a polyurethane elastic packaging material which uses surface-modified SCMS. By mixing an acrylic polymer resin and water-dispersible polyurethane together, it is possible to remarkably improve physical properties such as waterproofness, air permeability, durability, and adhesiveness. The present invention further relates to a production method thereof.
본 발명은 폴리우레탄 탄성포장재 및 그 제조방법에 관한 것으로서, 보다 구체적으로는 표면 개질화된 SCMS를 사용하고, 아크릴 고분자 수지와 수분산 폴리우레탄을 함께 혼합함으로써, 방수 특성은 물론 통기성, 내구성, 접착력 등의 물성을 현저히 개선할 수 있는 폴리우레탄 탄성포장재 및 그 제조방법에 관한 것이다.
Polyurethane elastic packaging and manufacturing method thereof
The present invention relates to a polyurethane elastic packaging material, and a production method thereof. More specifically, the present invention relates to a polyurethane elastic packaging material which uses surface-modified SCMS. By mixing an acrylic polymer resin and water-dispersible polyurethane together, it is possible to remarkably improve physical properties such as waterproofness, air permeability, durability, and adhesiveness. The present invention further relates to a production method thereof.
본 발명은 폴리우레탄 탄성포장재 및 그 제조방법에 관한 것으로서, 보다 구체적으로는 표면 개질화된 SCMS를 사용하고, 아크릴 고분자 수지와 수분산 폴리우레탄을 함께 혼합함으로써, 방수 특성은 물론 통기성, 내구성, 접착력 등의 물성을 현저히 개선할 수 있는 폴리우레탄 탄성포장재 및 그 제조방법에 관한 것이다.
Polyurethane elastic packaging and manufacturing method thereof
폴리우레탄 탄성포장재 제조방법
JEON GEUM AEI (author)
2017-08-23
Patent
Electronic Resource
Korean
IPC:
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
/
C08J
Verarbeitung
,
WORKING-UP
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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