加拿大BNA認證BNQ APPROVAL- COMPOSTABLE
The right to use the mark of conformity "COMPOSTABLE" on compostable plastic bags and on compostable products is granted only to those manufacturer/distributors that demonstrate that their product conforms with specific performance attributes and adheres to the parameters for "compostability" as set out in the BNQ documents, Compostable Plastic Bags - Certification Program
使用對可堆肥塑料袋和可堆肥產品合格“堆肥”商標的權利**于該證明其產品符合特定的性能屬性,并堅持以參數“堆肥”載于這些制造商/分銷商授在BNQ文件,可堆肥塑料袋 - 認證計劃
( and Compostable Products – Certification Program
(和堆肥產品 - 認證計劃。
It is important to be aware that "compostable" and "biodegradable" are not equivalent. Similarly, "disintegration" cannot be used interchangeably with either of these terms.
要知道,“可堆肥”和“可生物降解”是不等價是重要的。同樣的,“崩解”不能互換使用任一這些條款。
The definitions established for the purpose of the program are as follows:
建立了該程序的目的的定義如下
Biodegradation: degradation caused by biological activity especially caused by enzymatic action leading to a significant change in the chemical structure of a material. (Reference: ISO 162929, section 3.3)
生物降解性:所造成的特別是由酶作用導致在材料中的化學結構的顯著變化引起的生物學活性降解。
Compostable: said of that which is capable of undergoing biological decomposition in a compost site such that the material is not visually distinguishable and breaks down into carbon dioxide, water, inorganic compounds and biomass at a rate consistent with known compostable materials. (Reference: ASTM D 6002) .
堆肥:所述的那一種能夠進行生物分解在堆肥位置中,使得所述材料沒有視覺上可區分并分解成二氧化碳,水,無機化合物和生物量與已知的可堆肥材料相一致的速率。 (參考:ASTM )。