首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
HIGH OXYGEN BARRIER COEXTRUDED FILM
摘要
A coextruded multilayer film includes a layer of a vinylidene chloride copolymer, and a layer of ethylene vinyl alcohol copolymer. The coextruded film has high oxygen barrier properties under both high and low humidity conditions. 404/850731/2/17
申请公布号
CA1296852(C)
申请公布日期
1992.03.10
申请号
CA19860509828
申请日期
1986.05.23
申请人
GRACE (W.R.) & CO.
发明人
SCHIRMER, HENRY G.
分类号
B32B27/28;B29C47/04;B29K27/00;B29K31/00;B29L7/00;B32B27/30
主分类号
B32B27/28
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MOS FIELD EFFECT TRANSISTOR
ANORDNING TIL AT BAERE EN PLADE I EN PLADESPILLER
FOERFARANDE OCH ANORDNING FOER FOERSTORING AV FAERGBALANSERADE AVDRAG VID ETT ADDITIVT SYSTEM
METHOD FOR DEVELOPING ELECTROSTATIC CHARGE IMAGE
COPYING MACHINE WITH ORIGINAL FEEDER
ASSORTMENT CONTROLLER
QUANTITATIVE FILLING APPARATUS OF FISH AND ANIMAL MEAT
RAPID SOLUBLE SWEETENER, PREPARATION THEREOF AND BEVERAGE MIX USING SAME
TRANSMISSION FOR MOVABLE OPERATING VEHICLE
SORTER
FREMGANGSMAADE TIL FREMSTILLING AF ANTRACYCLINGLYCOSIDER
STABILISERET VANDIGT MIDDEL INDEHOLDENDE MANEB MED LAVT ETHYLENTHIOURINSTOFINDHOLD SAMT FREMGANGSMAADE TIL FREMSTILLING AF ET SAADANT MIDDEL
FORBEDRET REAKTIONS-SPROEJTESTOEBNINGSPROCES
BALL-STOP STRUCTURE OF TOY GUN
REFLECTING DEVICE FOR ILUMINATION
SIGNAL PROCESSING SEMICONDUCTOR CIRCUIT CAPABLE OF BEING INTEGRATED
MULTISTAGE DIFFERENTIAL AMPLIFYING CIRCUIT
PUNCHING TOOL MADE OF STRIP-LIKE STEEL
METHOD OF HEATING NONFERROUS METAL MELTED AND HEAT TRANSFER MATERIAL FOR HEATING
INSULATED TRANSMITTING CIRCUIT OF DRIVING CONTROL SIGNAL