Word: foams
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...Carothers' findings, developed other synthetic fibers. When Du Pont used Carothers' research to produce Dacron and other synthetic materials, the U.S. company found that it had to buy manufacturing rights from European concerns. Du Pont's latest dividend from Carothers' research is rubberlike urethane foam, used in a wide variety of end products from furniture to falsies. Urethane production has increased tenfold in the past year, should reach the 100 million-lb. mark...
...booming rubber industry, Goodyear Tire & Rubber Chairman P. W. Litchfield announced the biggest expansion program in his company's history: $114 million to increase production both at home and abroad. In the U.S. new plants and machines will boost production of tires, foam rubber, aircraft products, flooring and chemicals, while overseas new Goodyear tire plants will spring up in Scotland, Colombia, Venezuela and the Philippines. Said Litchfield, noting Goodyear's record 1955 sales of $1.3 billion and $59 million profit: "Our plants, both in this country and abroad, have all been operating at full capacity during the past...
...week winter furniture market, the industry displayed thousands of items, from French provincial tables to $43.50 teakwood rocking stools and $350 sofas slung airily on rubber webbing instead of conventional frames. With a bold paintbrush and imaginative use of new and old materials, e.g., Fiberglas and foam rubber, grained woods and nubby fabrics, the industry had mass-produced a display of modern designs that for the first time outnumbered traditional all down the line. As the market closed, 88% of 50 manufacturers surveyed reported better sales (average increase: 42%) than at the 1955 winter market. Though most manufacturers predict price...
...Fraser-Purves theory: the spout is foam (mucus, gas and globules of emulsified oil) that forms in the whale's lungs. When the whale surfaces after a dive and empties its lungs, the foam expelled is the visible spout...
When a human diver descends to great depths, the nitrogen in his lungs tends to dissolve in his blood. When he comes to the surface, it forms bubbles that clog the circulation. This might not happen to whales if their lungs were full of oily foam. Oil has an affinity for nitrogen; it can absorb six times as much as blood can. Fraser & Purves think that when a whale dives, the nitrogen in the air of its lungs is absorbed by oil droplets before it gets into the blood. So the whale makes a deep dive and surfaces without suffering...