It is undulyburdensome andfoppressive to identify each and every document, and such iden tification is not reasonably calculated to lead to the discovery of admissible evidence. -3- I V, 4.

A further step leading to almost complete elimination of sol vents is the use of plastisols or pastes which are dispersions of the vinyl resin in the plasticizers.

The impulses carried by sensory nerve fibers leading from light-wave receptors do not differ materially from the impulses carried by nerve fibers leading from sound-wave receptors.

A total decrease of >;317,500 in cash requirements is shown and accounted for as follows: lead Refinery - Zinc Cr.ide Department - 7/hite lead Department - Total - Decrease Increase Increase Decrease |925,030 93,930 13.600 7817,500 The decrease in the Lead Refining Department's cash requirements is due to the cutting off of our East Helena bullion receipts, resulting from the strike of the employees of the American Smelting and Refining Company.

Nov, White Lead Car.Lbs.7*1" Lead 2inc " 7.99 Zinc Ood.de " nr Zinc Sulphide ". t.

Figures 10 show examples of concentration-reaction time profiles for the reactants and products. 2E+014 1.6E+014 1.2E+014 molecule cm-3 8E+013 4E+013 C6F13CH2OH CF2O [CF2O] molecule cm-3 [C6F13CH2OH] molecule cm-3 0 -5000 0 5000 10000 15000 20000 time (s) t = 0 chamber opened 6.2E+012 6E+012 July 1st C6F13CH2OH CF2O 3.0E+011 5.8E+012 5.6E+012 2.0E+011 5.4E+012 5.2E+012 1.0E+011 5E+012 0 4000 time (s) t=0 chamber opened July 2nd 8000 0.0E+000 Figure 10: Concentration-time profiles of C6F13CH2OH and CF2O. 10 The expected mechanism of the Cl-initiated oxidation of C6F13CH2OH leading to the aldehyde C6F13CHO is: Cl + C6F13CH2OH HCl + C6F13CHOH C6F13CHOH + O2 C6F13CHO + HO2 C6F13CHO then reacts with Cl and could also be photolysed: C6F13CHO + Cl C6F13CO + HCl C6F13CHO + h C6F13CO + H C6F13CHO + h C6F13 + HCO C6F13CO and C6F13 radicals will ultimately lead to CF2O.

A total decrease of $409,120 in cash requirements is shown and accounted for as follows: Lead Refinery Zinc Oxide Department White Lead Department - Decrease - Decrease - Increase $277,700 149,220 17,800 $409,120 The decrease in the Lead Refinery is due to a reduction in anticipated receipts of battery plates by 500 tons per month.

Victor Stabilizer 53 or 85 Pigments* Xylene Apco Thinner 33 % 8.4 0.6 10.8 25.O 15c0 100 % 55 % 12 14 .1 - 18 - -. 100 % Titanium dioxide, basic lead sulfate and basic lead carbonate.

A further step leading to almost complete eliminatipn of sol vents is the use of plastisols or pastes which are dispersions of the vinyl resin in the plasticizers.

Thirty-Second Annual Report Fiscal Year Ended October 31st, 1949 THE GLIDDEN COMPANY GLD002789 THE GLIDDEN COMPANY CLEVELAND, OHIO To t h e St o c k h o id e r s or Th e Gu o d en Co mp a n y : January 12, 1950 The last fiscal year of your Company which ended October 31, 1949 was a year of great progress in research and development.

A further step leading to almost complete elimination of sol vents is the use of plastisols or pastes which are dispersions of the vinyl resin in the plasticizers.

The impulses carried by sensory nerve fibers leading from light-wave receptors do not differ materially from the impulses carried by nerve fibers leading from sound-wave receptors.

The reaction of Cl with C6F13CH2OH proceeds by abstraction of H-atom from -CH2- group followed by reaction with O2 leading to the perfluorinated aldehyde C6F13CHO, as already mentioned : Cl + C6F13CH2OH C6F13CHOH + HCl C6F13CHOH + O2 C6F13CHO + HO2 The aldehyde may undergo further reaction with Cl atoms leading to other fluorinated compounds as end products.

LIA18701 r-'^ vJ la I , ** V f 7 1 LEAD INDUSTRIES ASSOCIATION, In c .

Victor Stabilizer 53 or 85 Pigments* Xylene Apco Thinner 33 % 7.2 8.4 0.6 10.8 25.0 15.0 55 % 12 14 1 18 - 100 % 100 % Titanium dioxide, basic lead sulfate and basic lead carbonate. 3.