Companion Planting with Herbs. Companion planting is simply utilizing the growth habits, natural insect attractant or repellent attributes and chemistry of companion plants to help each other grow and thrive. A companion plant might attract honeybees or repel cabbage flies.
The benefits of polymer additives in this study are shown to include improved shear stability, enhanced water resistance, and increased yield. Polymer additives are available in a variety of forms, including liquid, gel, powder and pellet, for ease of use.he benefits of polymer additives in this study are shown to include improved shear stability, enhanced water resistance, and increased yield. Polymer additives are available in a variety of forms, including liquid, gel, powder and pellet, for ease of use.
Branched polymers are often soluble in one or more solvents because it is possible to separate the polymer chains. Cross-linked polymers are insoluble in all solvents because the polymer chains are tied together by strong covalent bonds. Linear and branched polymers form a class of materials known as thermoplastics.