Standard Test Method for Polyurethane Raw Materials: Alkalinity in Low-Alkalinity Polyols (Determination of CPR Values of Polyols)
适用范围:<p id="s00015">This test method is suitable for quality control, as a specification test and for research. The urethane reaction between polyols and isocyanates to form polyurethane polymers is known t...
实施日期:2005-03-01
Thermal insulating products for buildings. In-situ formed dispensed rigid polyurethane (PUR) and polyisocyanurate (PIR) foam products. Part 2:Specification for the installed insulation products
实施日期:2013-01-01
Specifications for particular types of winding wires - Part 19: Solderable polyurethane enamelled round copper wire overcoated with polyamide, class 130
适用范围:IEC 60317-19:1990 specifies the requirements of solderable enamelled round copper winding wire of class 130 with a dual coating. The underlying coating is based on polyurethane resin, which may be modi...
发布日期:1990-10-31 实施日期:1990-10-31
District heating pipes. Preinsulated bonded pipe systems for directly buried hot water networks. Pipe assembly of steel service pipe,polyurethane thermal insulation and outer casing of polyethylene
实施日期:2009-01-01
Specifications for particular types of winding wires - Part 4: Solderable polyurethane enamelled round copper wire, class 130 (IEC 60317-4:1990); German version EN 60317-4:1994
适用范围:The document specifies the requirements of solderable enamelled round copper winding wire of class 130 with a sole coating based on polyurethane resin, which may be modified provided it retains the che...
实施日期:2000-10-01
Steel tubes and fittings for onshore and offshore pipelines - External liquid applied polyurethane and polyurethane-modified coatings
适用范围:The standard defines the application of liquid applied external coating, polyurethane (PUR) and polyurethane-modified (PUR-MOD), for the corrosion protection of tubes and pipeline fittings. The coating...
Specifications for particular types of winding wires - Part 51: Solderable polyurethane enamelled round copper wire, class 180
适用范围:IEC 60317-51:2014 specifies the requirements of solderable enamelled round copper winding wire of class 180 with a sole coating based on polyurethane resin, which may be modified providing it retains t...
发布日期:2014-02-12 实施日期:2014-02-12
Plastics-basic materials for polyurethanes. Determination of the free tolyylenediisocyanate content of prepolymers gas chromatography method.
实施日期:1980-11-01
Plastics. Basic materials for polyurethanes. Polyethers. Determining of the conventionnal pH value.
实施日期:1985-12-01
Rubber block and rubber pavement -- Test methods
适用范围:この規格は,主として人が歩行又は運動することを目的として,加硫ゴムの粉砕によって得られたゴム粉を原料としてポリウレタン系などのバィンダを用いて製造・施工されたゴムブロック及びゴム弾性舗装(以下,両者をゴムブロックなどという。)について規定する。
Standard Test Method for Polyurethane Raw Materials: Determination of Specific Gravity of Polyols
适用范围:<p>1.1 These test methods measure the specific gravity of polyols. (See Note 0.)</p><p>1.2 <i>This standard does not purport to address all of the safety concerns, if any, associated with its use. It i...
实施日期:2007-11-01
Paint remover free of chlorinated solvent for epoxy and polyurethane paint system
适用范围:本标准规定了环氧和聚氨酷漆无氯溶剂脱漆剂(以下简称脱漆剂)的技术要求、试验方法、检验规则、包装、标志、产品说明书、运输和储存等要求。 本标准适用于从铝合金和镁合金表面去除环氧聚酞胺底漆或聚氨酷面漆的无氯、无酚、无铬...
发布日期:2011-11-29 实施日期:2012-03-01
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