摘要:
The present invention is directed to a thermally initiated polymerization process. The process provides for heating in a reactor a reaction mixture comprising one or more acrylate monomers to a polymerization temperature ranging from 120° C. to 500°0 C., and polymerizing the reaction mixture into a polymer. Applicants made an unexpected discovery that acrylate monomers can be used as thermal initiators, which makes the process more economical than conventional thermally initiated polymerization processes. The reaction mixture can also include non-acrylate monomers. Several novel steps are also disclosed to control the molecular weight and the polydispersity of the resulting polymer are also disclosed. The polymers made by the low cost process of the present invention have wide application, such as in automotive OEM and refinish coating compositions.
摘要:
Compositions for coloring skin are described. The compositions comprise beads that comprise petrolatum and optionally a colorant and the beads have a diameter from about 90 to about 625 microns. When applied topically, the compositions unexpectedly yield long lasting color.
摘要:
Environmentally friendly and aerated topical benefit compositions are described. The compositions are emulsified with hydrophobin and upon topical application deliver excellent sensory and absorption characteristics along with consumer desirable drying times.
摘要:
The present invention relates to process for producing bars comprising 20 to 70% by wt. acyl isethionate and 15% to 35% free fatty acid and which is made by process where excess fatty acids made during production of acyl isethionate is removed by neutralization rather than by “stripping”. The bar retains remarkably desirable consumer properties.
摘要:
The present invention relates to process for producing bars comprising 20 to 70% by wt. acyl isethionate and 15% to 35% free fatty acid and which is made by process where excess fatty acids made during production of acyl isethionate is removed by neutralization rather than by “stripping”. The bar retains remarkably desirable consumer properties.
摘要:
The invention relates to process for making highly concentrated, spherical biopolymer gel particle suspensions comprising particles of defined particle diameter (e.g., range of 1 to 50μ) utilizing high internal phase emulsion as an intermediate.
摘要:
The invention relates to process for making highly concentrated, spherical biopolymer gel particle suspensions comprising particles of defined particle diameter (e.g., range of 1 to 50μ) utilizing high internal phase emulsion as an intermediate.
摘要:
Compositions for coloring skin are described. The compositions comprise beads that comprise petrolatum and optionally a colorant and the beads have a diameter from about 90 to about 625 microns. When applied topically, the compositions unexpectedly yield long lasting color.
摘要:
The invention relates to highly concentrated, spherical, biopolymer gel particle suspensions comprising particle of defined particle diameter range (e.g., 1 to 50μ) and process for preparing the suspensions utilizing high internal phase emulsion as intermediate.