PREPARING METHOD OF RADIATOR HOSE RUBBER-COMPOUND FOR AUTOMOBILE

申请公布号：KR20090042631(A)

申请号：KR20070108495

申请日期：2007.10.26

申请公布日期：2009.04.30

申请人：

HYUNDAI MOTOR COMPANY

发明人：KANG, YOO SIN

分类号：C08J3/24;C08J3/00;C08L21/00

主分类号：C08J3/24

摘要：A method for manufacturing for car radiator hose rubber composition is provided to solve the problems concerning the blooming of a radiator hose and to prevent the field problem of the radiator hose in advance. A method for manufacturing for car radiator hose rubber composition containing raw material rubbers, plasticizer and vulcanization accelerator comprises the steps of: controlling the combination ratio of plasticizer and vulcanization accelerator and each mixture component to obtain a blend; and extruding and molding the blend at a vulcanization temperature of 50~160 °C for vulcanizing time of 19 ~ 20 minutes.

BEARING WITH MAGNETIC FLUID SEAL

LID BODY OPENING/CLOSING MECHANISM

NICKEL ELUTION SUPPRESSION METHOD AND DEVICE FOR WATER SUPPLY WITH NICKEL ELUTION SUPPRESSED

DOOR CONTROLLER

RESIN-COATED CARRIER FOR ELECTROPHOTOGRAPHIC DEVELOPER, AND ELECTROPHOTOGRAPHIC DEVELOPER USING THE RESIN-COATED CARRIER

BURNING APPLIANCE

IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE

GAME MACHINE

IMAGE FORMING APPARATUS

HYDRAULIC CONTROL CIRCUIT

KEY MANAGEMENT DEVICE

COLORED RESIN COMPOSITION, COLOR FILTER, LIQUID CRYSTAL DISPLAY DEVICE, AND ORGANIC EL DISPLAY DEVICE

HIGH PERIPHERAL SPEED MAGNETIC FLUID SEAL STRUCTURE

EXTRUSION MOLDING APPARATUS

DELIVERING CONTAINER

FUEL ASSEMBLY STORAGE METHOD AND CASK

CONSTRUCTION METHOD FOR UNDERGROUND STRUCTURE, UNDERGROUND STRUCTURE AND JOINT STRUCTURE

INFORMATION MANAGEMENT DEVICE, INFORMATION MANAGEMENT METHOD, AND INFORMATION MANAGEMENT PROGRAM

APARTMENT HOUSE

PRODUCTION METHOD OF INSTANT FRIED NOODLE, AND INSTANT FRIED NOODLE