共找到 150 條與 原始聚合物 相關(guān)的標(biāo)準(zhǔn)，共 10 頁(yè)
Type 15 15% Aromatic Polymer Filled Virgin Polytetrafluoroethylene (PTFE) Moldings or Extrusions
Type 15 15% Aromatic Polymer Filled Virgin Polytetrafluoroethylene (PTFE) Moldings or Extrusions
本標(biāo)準(zhǔn)提出了電氣設(shè)備典型絕緣材料與聚合物再生利用和(或者)再使用相關(guān)的評(píng)估要素信息。 該評(píng)估信息有助于開發(fā)人員和設(shè)計(jì)工程師選擇高分子材料和聚合物制品,且有助于資源保護(hù),使產(chǎn)品生命末期處置成本最小化。 應(yīng)依據(jù)絕緣材料在產(chǎn)品及其整個(gè)服役壽命中的功能來評(píng)估高分子材料的環(huán)境容性,而產(chǎn)品生命未期的材料回收是其
Suitability of typical electrical insulating material (EIM) for polymer recycling
Dentistry - Base polymers - Denture base polymers
Dentistry. Base polymers. Denture base polymers
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Raw rubber or unvulcanized compounds－ Determination of green strength
This International Standard specifies a high-performance liquid chromatographic (HPLC) method for the determination of the monensin, narasin
Dentistry - Base polymers - Part 1: Denture base polymers (ISO 20795-1:2008); English version of DIN EN ISO 20795-1:2009-02
Dentistry - Base polymers - Part 1: Denture base polymers
1.1 This part of ISO 20795 classifies denture base polymers and copolymers and specifies their requirements. It also specifies the test methods
Dentistry - Base polymers - Part 1: Denture base polymers
1.1 This part of ISO 20795 classifies denture base polymers and copolymers and specifies their requirements. It also specifies the test methods
Dentistry - Base polymers - Part 1: Denture base polymers
This part of ISO 20795 is applicable to orthodontic base polymers and copolymers used in the construction of both active and passive orthodontic
Dentistry - Base polymers - Part 2: Orthodontic base polymers
Dieser Teil von ISO 20795 klassifiziert Prothesenkunststoffe und ihre Copolymerisate und legt entsprechende Anforderungen fest. Auserdem werden die
Dentistry - Base polymers - Part 1: Denture base polymers
正畸基底聚合物和共聚物用于制作活動(dòng)和被動(dòng)正畸裝置，規(guī)定了其要求及符合性測(cè)試方法。還規(guī)定了包裝、標(biāo)記和使用說明的要求
Dentistry. Base polymers. Orthodontic base polymers
Esta norma tiene por objeto establecer un método de cromatografía en columna para deter-minar la proporción de hidrocarburos, posiblemente contenidos
Determination of Hydrocarbons in Cosmetic Raw Materials
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Dentistry-Base polymers-Part 1:Denture base polymers
