B72 林产化工原料 标准查询与下载

LY/T 1179-1995 松香改性酚醛树脂（210 树脂）

本标准规定了松香改性酚醛树脂(210#树脂)的技术要求、试验方法、检验规则、包装、标志、运输和贮存要求。 本标准适用于由松香改性的甲醛与苯酚在碱性催化剂存在下缩聚而成的产物，再经甘油酷化制得的油溶性酚醛树脂。

Rosin modified phenolic resin (210 resin)

LY/T 1177-1995 松针叶绿素-胡萝卜素软膏

本标准规定了松针叶绿素-胡萝卜素软膏的技术要求、试验方法、检验规则及包装、标志、运输、贮存。 本标 准 适 用于采伐、抚育下来的松树嫩枝叶加工成松针粉，经有机溶剂提取、浓缩、皂化后得到的松针叶绿素一胡萝卜素软膏。 松针叶绿素-胡萝卜素软膏主要用在饲料和日化工业上作生物活性添加剂。

Pine Needle Chlorophyll-Carotene Ointment

LY/T 1183-1995 α-蒎烯

本标准规定了α-蒎烯的技术要求、试验方法、检验规则和标志、包装、运输、贮存的方法。 本标准适用于脂松节油精馏所得的α-蒎烯。

α-pinene

NY 293-1995 苏云金芽孢杆菌制剂

Bacillus thuringiensis preparation

ISO 2930:1995 天然生胶 塑性保持指数(PRI)的测定

Cancels and replaces the second edition (1981). Specifies a method for determining the plasticity retention index (PRI) of raw natural rubber. The PRI is a measure of the resistance of raw natural rubber to thermal oxidation. A high resistance to thermal oxidation is shown as a high value of the index.

Rubber, raw natural - Determination of plasticity retention index (PRI)

BS 6057-3.7:1995 橡胶乳.第3部分:试验方法.第7节:天然橡胶乳密度测定

This International Standard specifies a method for the determination of the density of natural rubber latex concentrate between the temperatures of 5 ℃ and 40 ℃. The standard is intended for use when density determinations are used to calculate the mass of a measured volume of latex in locations where it is not practical to weigh directly or to control the tempera-ture of the laboratory. For such purposes, it is essen-tial that the density be determined on a latex sample containing the same amount of air as it contained when the volume was measured. Therefore, the latex bulk is allowed to stand for a minimum period of 24 h before sampling to ensure the removal of air bubbles. The density determination is preferably made at the same temperature as the volume measurement, otherwise a correction must be ap-plied. This method is suitable for all latices from natural sources, for synthetic latex and for compounded or prevulcanized latex, as well as for artificial dispersions of rubber; however, the temperature correction given in 7.2 is not necessarily valid for all these. For measurements made at standard temperatures, ISO 8962:1987, Plastics —Polymer dispersions —Determination of density should be used. NOTE 1 It is intended that future editions of ISO 8962 will be modified to include latex in the scope.

Rubber latices - Methods of test - Determination of density of natural rubber latices

NF T43-013:1994 非硫化橡胶.塑性测定.快速塑度计测定法

Unvulcanized rubber. Determination of plasticity. Rapid-plastimeter method.

NF T43-112:1994 天然生橡胶.颜色指数测试

Rubber, raw natural. Colour index test.

NF T43-104:1994 生橡胶.挥发物质含量的测定

Rubbers, raw. Determination of volatile-matter content.

NF T43-117:1994 生橡胶或硫化化合物.生坯强度测定

Raw rubber or unvulcanized compounds. Determination of green strength.

NF T43-105:1994 橡胶.灰份的测定

Rubber. Determination of ash.

ISO 705:1994 橡胶胶乳.5℃-40℃间密度的测定

Cancels and replaces the first edition (1974) and amendment 1 (1994). Specifies a method for the determination of the density of natural rubber latex concentrate between the temperatures of 5 鳦 und 40 鳦. Intended for use when density determinations are used to calculate the mass of a measured volume of latex in locations where it is not practical to weigh directly or to control the temperature of the laboratory. The method is suitable for all latices from natural source, for synthetic latex and for compounded or prevulcanized latex as well as for artificial dispersion of rubber.

Rubber latex - Determination of density between 5 °C and 40 °C

NF T43-003:1994 自然合成生橡胶.取样及进一步准备程序

RUBBER, RAW, NATURAL SYNTHETIC. SAMPLING AND FUTHER PREPARATIVE PROCEDURES.

JIS K 5911:1994 漂白紫胶

この規格は，ラック貝がら虫の分泌物から得たラック樹脂を漂白した白ラック(以下，白ラックという。)について規定する。

Bleached lac

LY/T 1114-1993 松香生产综合能耗

本标准规定了蒸汽法松香生产企业，产品单位产量综合能耗的定义、分级指标和计算方法 本标准适用于蒸汽法生产的松香(含松节油)综合能耗计算及其等级考核。歧化松香(含歧化松香钾皂)、聚合松香、马来松香(含马来松香皂粉)和松香改性树脂亦应参照执行。

Comprehensive energy consumption of rosin production

LY/T 1088-1993 槲树栲胶

本标准规定了棚树拷胶的技术要求、检验方法、检验规则、包装、标志、贮存和运输。 本标准适用于以懈树皮(Quercus dentata>Thunb.)为原料，经加工制成的粉状拷胶。主要用于鞣革。

Oak extract

LY/T 1087-1993 木麻黄栲胶

本标准规定了木麻黄拷胶的技术要求、检验方法、检验规则、包装、标志、贮存和运输。 本标准适用于以木麻黄(Casuarinae quisertifoliaF orst.)的树皮为原料经加工制成的粉状拷胶。主要用于鞣革。

Casuarina extract

LY/T 1090-1993 黑荆树栲胶

本标准规定了黑荆树拷胶的技术要求、检验方法、检验规则、包装、标志、贮存和运输。 本标准适用于以黑荆树(Acaciam earnsliw ild)的树皮为原料，经加工制成的粉状拷胶。主要用于鞣革，也适用于制作木工胶粘剂。

Black wattle extract

LY/T 1089-1993 红根栲胶

本标准规定了红根拷胶的技术要求、检验方法、检验规则、包装、标志、贮存和运输。 本标准适用于以金樱子(RoseL aevigataM ichx),野蔷薇(R,muetfeoraT hunb),茶糜花(Rrubus)、山木香(R,cymoa Tratt)等根皮为原料，经加工制成的粉状拷胶。主要用于鞣革。

Red Root Extract

LY/T 1091-1993 橡碗栲胶

本标准规定了橡碗拷胶的技术要求、检验方法、检验规则、包装、标志、贮存和运输。 本标准适用于以麻栋(Quercusa cuiissimaC arr.)或栓皮栋(QuarcusV ariabilisB l.)的壳斗为原料，经加工制成的粉状拷胶。主要用于鞣革，也适用于硬水软化，化肥生产中脱硫，锅炉除垢，钻井泥浆处理等。

Oak bowl extract