Use of bismuth catalysts is particularly applicable to preparation of open celled, flexible polyurethane foams using polyols made from renewable resources, optionally with other polyols.
The Committee also notes that erythritol has a laxative effect, but at a higher dose than other polyols.
As the other polyols, it is laxative when consumed in high doses.
It has approximately 7 to 13% the calories of other Polyols and 5% the calories of sucrose.
Some 7% to 13% the calories of other polyols, and 5% the calories of sucrose.
The term polyols, when not explicitly specified, can refer to polyether polyols, or to polyether ester polyols, or to polyether ester amide polyols.
The invention relates to a method for producing polyols and to polyols.
Certain polyols, including plant-based polyols can be used.
Specialty polyols include polycarbonate polyols, polycaprolactone polyols, polybutadiene polyols, and polysulfide polyols.
The systems are based on polyoxyalkylene polyols that can be either polyether or polyester polyols.
There are provided ester polyols prepared from the esterification of ozone acids and branched primary polyols.
A novel family of modified polyols suitable for use in the preparation of fluid polymer/polyols.
The present invention pertains to a copolymer polyols based on tertiary amine based polyols and to polyurethane products made therefrom.
The invention relates to the production of polyoles from corresponding polyoles and carboxylic acids containing an aromatic ring, whereby said polyoles are esterified on the primary OH-group.
Further described are polyol-based compositions prepared using such polyols and a blowing agent, as well as methods for preparing such polyol-based compositions.
Polysiloxane polyols and curable coating compositions containing such polysiloxane polyols are disclosed.
The polyesterpolyols are transesterificaton products consisting of vegetable oils, polyethylene terephthalate and polyols.
The invention relates to a method for stabilizing polyols and mixtures comprising polyols and stabilizers.
The invention relates to a polyester-polyurethane adhesive comprised of polyester-polyols and of polyisocyanates, whereby the polyester-polyols are based on lactic acid.
Embodiments of the invention provide for polymer polyols and methods of producing polymer polyols.
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
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