alkyd resin production, long oil, product in 70% white spirit solution state, UPR, ecoinvent 3.6, Allocation, cut-off

Categories:
ISIC4 categories:
C:Manufacturing/20:Manufacture of chemicals and chemical products/202:Manufacture of other chemical products/2022:Manufacture of paints, varnishes and similar coatings, printing ink and mastics
Location:
RER - Europe
Reference year: 1995 - 2019
Description

Reference product: alkyd resin, long oil, without solvent, in 70% white spirit solution state [kg]
Location: RER - Europe
Alkyds are a large and diverse family of polyesters. Long oil alkyds are often used in architectural paints. This dataset stands for one specific long oil alkyd and should not be used for other alkyds if its contribution to the overall result is im-portant. The data quality is not sufficient to allow for e.g. a comparative assess-ment of different binders of paints.

[NEW TEXT for v3] The dataset represents solution. The solvent is NOT part of the dataset ... but needs to be added in order to have a full balance.
[The full documentation of this dataset was originally provided in the corresponding ecoinvent report from the Swiss Centre for Life Cycle Inventories, which is accessible for free to guests and users of ecoinvent version 2 (https://www.ecoinvent.org/login-databases.html). The dataset may subsequently have been subjected to central changes to the database, as described in the respective change report for each new release.]
[This dataset has been generated using the system model "Allocation, cut-off by classification". A system model describes how activity datasets are linked to form product systems. The allocation cut-off system model subdivides multi-product activities by allocation, based on a physical properties, economic, mass or other properties. By-products of waste treatment processes are cut-off, as are all by-products classified as recyclable. Markets in this model include all activities in proportion to their current production volume.
Version 3 of the ecoinvent database offers three system models to choose from. For more information, please visit: https://www.ecoinvent.org/database/system-models-in-ecoinvent-3/system-…)]

Technology

The dataset models the commonly used solvent process. It assumes the use of soybean oil as fatty acid, phthalic anhydride as polybasic acid and Pentaeritol as polyol.

Process type
Unit
Supported nomenclature
ecoinvent 3.6
LCI modeling approach
Attributional
Multifunctional modeling
ECONOMIC
Format
ECOSPOLD2
Aggregation type
NOT_APPLICABLE
Data provider
ecoinvent
Review status
External
Cost
For sale
License

ecoinvent EULA