陶氏化学历史

更新时间:2023-08-03 05:19:24 阅读: 评论:0

泥鳅的做法
1897
May 18, 1897: The Dow Chemical Company is incorporated, bad on Herbert H. Dow's plan to manufacture and ll bleach on a commercial scale.
1898
First commercial scale production of bleach begins.
Dow-in-diamond mark was created to help resolve product shipping problems.
1900
Midland Chemical Company merges into Dow Chemical.
1901
Herbert Dow institutes a profit sharing plan with employees.
1904
Dow establishes its own sales department.
1906
Dow produces its first product for fruits and flowers, giving ri to the company's agricultural chemicals division.
Dow produces sodium benzoate as food prervative.
1908
Agricultural chemicals division established bad on a spray for fruit trees.
1910
First sales of lime sulfur (calcium sulfide) and lead arnate sprays to farm chemical business.
1911
医保宣传标语Dow begins string of years with unreduced dividends for stockholders.
1913
Herbert H. Dow announces the company will exit the bleach business. Focus shifts to the value of chlorine as a raw material. Dow stock ris dramatically.
1916
Dow first markets calcium chloride, magnesium metal and acetyl salicylic acid.
1918
Herbert H. Dow named president of Dow. The company adopts its diamond trademark.
1919
First basic rearch laboratory was established.
Dow begins promoting and lling Dow metal magnesium.
1921
Tommy Milton wins the Indianapolis 500 auto race using pistons made with Dowmetal magnesium.
Dow Diamond registered in U.S. Patent Office.
1922
Dow introduces record number of new products, including ethylene dibromide for u in ethyl gasoline.
1925
Dow granted patent for new calcium chloride flake.
Dow Gardens in Midland created.
1928
Styrene and Saran developed.
1929
Dow hires its first woman rearcher, Sylvia Stoesr.
1930
Herbert H. Dow awarded the Perkin Medal for Chemical Achievement. He dies on October 15.
Willard H. Dow succeeds his father as president of Dow
1931
Dow forms Ethyl-Dow Co. to extract bromine from a water for u in anti-knock gasoline.
1935
Dow enters the plastics business with the introduction of Ethocel ethylcellulo resins.
1936
Herbert H. and Grace A. Dow Foundation formed.
June 1, 1936: Dow begins formal pollution control program.
1937
The Dow Chemical Company stock is listed for the first time on the New York Stock Exchange, June 26. Styron polystyrene resins introduced.
STYRON* polystyrene resins introduced.
1940
Dow purchas land in Texas to build plants to extract bromine and magnesium from Gulf of Mexico.
1941
生日邀请函
Dow is awarded the Chemical Engineering Award for extracting magnesium from the a.
1942
Dow expands internationally with the organization of Dow Chemical of Canada, Ltd.
Dow produces and helps meet war-time needs for magnesium and synthetic rubber.
1943
Dow Chemical and Corning Glass form Dow Corning to produce silicones for the military.
July 1943: Dow produces first styrene in Canada.
1944
Dow employees total 12,300.
1946
Construction begins on Dow's polystyrene plant in Sarnia, Ontario, Canada.
Dow Canada maple leaf ud with Dow Diamond.
1948
Plastics reach 20 percent of total Dow sales.
First offering of Dow stock to employees.
1949
Willard H. Dow dies; Leland I. Doan named president. Annual sales pass $200 million.
1951
Employees reach 19,500 and Dow Chemical International is formed.
1952
The establishment of Asahi-Dow, Ltd. reprents Dow's first subsidiary overas.
SARAN WRAP* introduced, and Dow Europe established in Zurich, Switzerland.
1953
Saran wrap for houhold u is introduced by Dow.
1955
Grace A. Dow Memorial Library built in Midland.
1957
Dow opens offices in Rotterdam, Stockholm and Mexico. Sales outside the U.S. constitute nearly 8 percent of total sales.
1958
Chemicals account for 52 percent of Dow sales, plastics now at 35 percent.
1960
Dow introduces 23 new products.
Employment reaches 30,000; annual sales pass $1 billion.
Handi-Wrap plastic film wrap introduced.
1961
Manufacturing site purchad in Terneuzen, The Netherlands.
1962
Herbert D. Doan succeeds his father, Leland, as president.
Bioproducts department established to integrate rearch for pharmaceutical, biological, animal, healthcare, and agriculture industries.
分析近义词
1963
Dow builds the first commercial installation to employ atomic energy as a catalyst in a production process.
Dow manufactures more than 1 billion pounds of plastic in one year.
1964
Annual sales exceed $1 billion.
1965
Dow's one shot measles vaccine introduced.
Geographical areas established (Europe, Latin America, Pacific, Canada, U.S.).
1966
Dow adds epoxy resins to product mix.
Sales outside the U.S. now account for 25 percent of the company's total sales.
1968
Apollo 8 reenters the Earth's atmosphere protected by a heat shield fabricated from Dow epoxy resins.
Ziploc bags test marketed.
1970
Dow introduces a complete line of products for automotive applications.
1971
C.B. Branch is elected Dow's president and CEO; Dow annual sales exceed $2 billion.
1972
Dow issues 11-point Global Pollution Control Guidelines.
Dow launches Lorsban incticide.
1973
Dow becomes the first foreign industrial company listed on the Tokyo Stock Exchange.
Sales exceeds $3 billion.
1974
Dow has 53,300 employees, sales outside U.S. reach 47% of sales.
1975
Dow supplies Styrofoam brand insulation for u in the Alaskan pipeline.
August 1975: International Business Principles established.
生精胶囊
1976
Zoltan Merszei is named Dow's president and CEO.
1980
Merrell Dow formed after merger with ethical pharmaceutical business of Richardson-Merrell.
Dow annual sales exceed $10 billion.
1981
Dow helps propel U.S. space shuttle with D.E.R.* liquid epoxy resins.摩肩接踵意思
1983
The first compact discs are marketed.
1985
Theme line "Dow Lets You Do Great Things" introduced.
Houhold product line doubles in size (Saran Wrap*, Handi-Wrap, Scrubbing Bubbles).
Dow introduces Seldane, non-dating antihistamine in U.S.
 Mid 1980's: Dow introduces DRYTECH* super absorbent polymers, a key component in many disposable diapers.
一片落叶
1986
Dow ranks as the world's largest producer of thermoplastics.
July 1986: Dow was a pioneer in providing a smoke-free work environment by establishing outside the building smoking areas.
1987
Frank P. Popoff is named president and CEO of Dow.
National Safety Council awards Dow with the Distinguished Achievement in Occupational Safety and Health Award.
1989
Marion Merrell Dow and DowElanco are formed.
寒气入体怎么去除
1990
U.S. Patent Office study shows Dow has highest number of female patentees of any corporation.
Educational programs: "Recycle This", "ChemTV", Chemapolooza" introduced.

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