Document mzDnNoMOkJdjRYw6RB67RKY0
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I AUGUST RESEARCH REPORT 1964
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Coatings and Resins Group
I CONFIDENTIAL
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GLD012879
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TRADE SALES PRODUCTS
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OIL PAINT - TRADE
' August 1964
Subject:
A comparison of chrome yellows and Hansa pigments . (SR9200ZZ196)
Contributors: Green, Davis, Southwick
Summary:
Exposure studies show that Hansa Yellow has good color retention in alkyds but fades rapidly In oils. Chrome Yellow has good tint retention in oils but fades rapidly in alkyds.
All exterior oils should be shaded with chrome yellows and all exterior alkyds should be shaded with Kansas.
Regal Yellow X2777 coded YW133 shows superior tint retention as compared to YW-1 in oil paints. Regal Yellow X2778 only shows slightly better color retention. This comparison is based on 9 months exposure at New Orleans and Cleveland.
Subject:
Glid-Tone Stains - Reading; ^
(RS92002ZZ196)
'
Contributors: Hawkins, Kerby
Summary:
Two Reading Glid-Tone Stain'production samples Y-254 Cherry, P143118 ' and Y-257 Driftwood, P144284 are equal to out standard Glid-Tone Stains.
Discussion:
The two final samples of Glid-Tone Stains, Reading Productiop^, Y-254 Cherry, P143118 and Y-257 Driftwood, P144284 have been evaluated. Both have been found to be equal to our standard Glid-Tone Stains7in all respects.
Conclusions:
These two stains complete the Reading production of the complete Glid-Tone Stain line. Our tests show that their rpoduction is sufficiently close to our standards to be approximately equal in . quality in all respects.
Subject: Contributors:
EGL64305 Water Repellent Glid-Tone Stain Vehicle Formulation Change and Exposure Evaluation
(NT23045AH262)
Davis, Southwick
GLD012880
Summary:
A change in formulation on EGL65405 has been written up, which eliminates the necessity of heating the material to 200*F in order for the zinc stearate, H438, to go into solution. The change involves replacing S-91, denatured alcohol with S-64 Diocetone alcohol and changes in procedure of mixing, other physical properties are not changed. This enables the stain vehicle to be heated only to temperature to melt wax, (150F) allowing utilization of steam heat jacketed drums for ease of
handling in manufacturing.
Exposures after nine months are very promising, showing excellent durability and good color retention. These exposure panels were prepared
3I
Subject:
by mixing several of our Glid-Tone Stain, colors and our Velvet House
Paint colors one to one with EGL64305, water repellent stain vehicle,.
Panels have been returned for further weathering,. The new formulation
is EGL64305A
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Y-1851L vs Competitive Primers.
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Contributor: R. W. Green
Summary:
Comparisons have been made of Glidden's Basecoat, Y-1851L, vs eight major competitive primers. Our. preliminary tests show.Y-1851L to be .. superior to any other primer,....
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Our initial tests included brushing, dry, water soak and blister tests.
Further tests are being conducted on exterior exposures. These
exposures include cedar, white pine, yellow.pine,.and fir plywood.
Blister tests are in progress on the GTMG's.and in the deep freeze
blister box.
.
.
The table below rates each paint tested and die .results.
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These test3 confirm that Y-1851L is a superior, easy brushing, non-
staining, blister resistant primer.
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' Hiding ` ' V ' *:"* "**"' Blister
Package
'
aa .* ' ! ' box.'`
Water soak
condition Viscosity Grind Wt/Gal TiO? % Lead test
. test
, Dry
Glidden1s Basecoat Y-1851L DuPonts 39
DuPonts 49
Very good
Poor
75 Ku 79 Ku
3
)
1 '/
11.6 % 2# .
'h
.f-
0. * Lead
free
Best No' 7' blisters
1st ..
small blisters
5^ hrs
12.75 ' '1.4# . ?*'
Basic7 7th . /' carbonate Large of white blist. lead 13%
9th Large blisters
5^ hrs
*
Excellent 67 Ku ' Too thin
. ........... 0 7
2nd best 2nd '
5- hrs
7 ' 9. BO 71#:
Lead 1..7: few small Medium
2
Very > free
blisters blisters
low
SWP 450
Good
77 Ku
3 12.55 - 1.43#; Basic:;-- 8tb lg. 5th Med*'
lead 77 blisters to lg.
carbonate
blisters
6 hrs
SWP A=100 Primer
Poor
79 Ku
Pittsburgh 1-201
Good
72 Ku
Pratt & Lambert
'
305 Fair
77 Ku
2-3 12.53 1,75# Basic Lead 9t1r . : 8th: ig;77" 6 hrs. carbonate lg. blisters ..
it :, 3 0
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2-3 : 11.00 ' i. 45# Q3 - ' "
*. r ?
.
3rd-Few 3rd Med. blist. to 'lg.
free*-'*5.7 "' ' \ -' i s: s
' blisterrs*
1+ ' f 12.33 '
Bii^; 4th. many. 7th lg.
J ..... . carbonate.-- ^ 7 blisters
G1D012881 /'
,Blist. . ....... ' lead 7.;8%;-;:; . i-'i-;-' ;'.^Basicf#iltcatVos :`;
White lead 4.7%
... v :
5Ihr*
8+ hr
I
Hiding
Blister Water
Package
'XvvJin.:'i ..-Vasbox
soak
condition Viscosity Grind Wt/Gal Ti02 % Lead test . test
4 Dry
El Sears Master ' Fair to
Mix 2190-4
poor
74 Ku
I?
0-1 12.52
. ,. . .'.r..--
1.25# Basic silica of 4th Med. *
. , White Lead . _ . .to Ig
`-r.v .
i;...,,, ,5tfc -lg.`'blisters '
"'blisters
'7l hrs 2
Dutch Boy 010 Good
il
86 Ku '>
-
3-4. 13,84 ` 1.42# 50-50 basic 6th ;
r'
carbonate ' many
*** ` ' - of-white oed. 1
:lead and * ; -blist.
silicate of -
white lead
- ' > 49.7%
-
6th many ' med, blist.
5 hrs
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TRADE SALES .PRODUCTS ..
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LATEX PAINTS - EXTERIOR
Subject: . Contributors:
One Coat Spred House Paint
... - >. 1 .. .
(NT23025BJ 362)
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W. Kirkpatrick, D. Glauner,- N.; Petro, E,. Saville
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W 5.;.
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Summary:
1. Latex paints made on the Cowles have developed crystals .ojr.-> .:r beads. Results to date Indicate .the cause, is .high shear on aluminum or magnesium silicates. Studies continue. .
2. Field trials are being made on the alky.drlatex and the pii
systems.
... .
S utumary:
Alkyd Modified Acrylic Paints - Made With Cowles'Dissolver
Roughness of paint films seem to arise, .from:. .
1. Agglomeration
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2. Crystalizatfon
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Temperature, order of addition and grinding time ape some of the
factors controlling agglomeration.
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ME4-220-1 using VICTAMIDE fot.TKPP was one of the attempts to
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prevent crystal formation. ME4-233-2 TKPP, TRITON X-100, DAXAD-30 . ...
surfactant combination resulted in crystal/formation.
ME4-234-2 DAXAD 30, CTA-639 combination resulted, in crystal forma" . tion together with a batch made with TKPP omitting DAXAD 30. (Table 1 & 2). An unmodified latex formula with Tamol 531, TRITON CF-10 also resulted in crystal formation.
Hence, variation of the surfactants showed no improvement in crystal
prevention, consequently suspicion was cast on pigment selection. By process of elimination it is assumed the presence of the silicates ALSILATE "W" and NYTAL 300 in ME4-216-1 type of formulas (Table 1 & 2), cause crystal formation. ASBESTIl 3X was another silicate tried that showed an even more numerous crystal formation. .
ME4-234-1 (substituting SNOWFLAKE for the silicates) appeared without crystals.
ME4-216-1 formula without Ti02, using ALSILATE "W" and NYTAL 300 showed evidence of crystals. Drawdowns on glass plates after the.' addition of each ingredient have not shown crystals until the addition of either ALSILATE "W" or NYTAL 300. Further studies are necessary on the above behavior.
Exterior Exposure: s '*
RFT-64034, ME4-233-1 White alkyd Modified Acrylic Mr. Maurice Wetzel, 46 Meadow Drive, Berea
GLD012883
Oil Emulsion Exterior Paints ' Field Trials;- See Table :3 \ v'
RFT 64030, EE4-233-1, Grey Acrylic AIkyd Mr. Bordell Funk, 23125 West Road, Westview RFI 64036, EE4-239-2, White Linopoi -Sherwin Williams Mr. Jack Knapp, 26815 Sprague Road, Columbia Station RFT 64031, EE4-203-1, White Cargill 1308.
. To be compared with above RFT 64032, EE -205-1, White Arolin 1652, AMI
To be compared with above EE4-234-1 - Green trim for abova
EE4-239-1 was made to check ease of manufacture of Cargill. 1308 on the Cowles. Sufficient difficulty was encountered to warrant the making of future batches or plant batches on the. pebble .mill As procedures are developed the Cowles may become acceptable.'
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TABLE 1
SPEED HOUSE PAINT- AUGUST 1964
S -14
Water
KB4-216-1 60.0
HE4-217-1 KE4-219-1 do 39.2
ME4-220-1 254.2
ME4-233-2 253.5
CH-473 TKPP
3.0 ' do-
do
3.0
W -208 Zopaque R-R8
220.0
"i 210.0
225.0
220.0
do
W-91
" SD
30.0
-
-
30.0
. do
W-223 Alsilate "W"
30.0
do
- 30.0 do
W-188 Nytal 300
101.7
101.4*
75.0
101.7
do
W-280 Zopaque LDC
-
50.0
... -
-
CH-4I8 CH-280
Vietamide Triton' X-I00'
: :< ; -t::
2.0 . 4.0
M-487 QP-4400
- - m' 5.4 5.0
CH-181 Ethylene Glycol
-
23.2
do
do
CH-450 Daxad 30
7.0 do do
do . do
195-T-27 QP-4400 (37.) CH-474 CTA-639
220.0 4.0
do ; . . t do
do do .
do
-
CH-447 CH-380
Defoamer 357 Hg Fungicide
2.5 . 1.5
'!< do- ... * i*
do do
do do
do , do
VH-885 W.S. Acrylic
75.0
do
do
do ,
do
V -855 Alkyd _
66.4
do
do
do
do
S -148 Refined Kerosene
12.0
do
do
do
do
VM-432 Pb Drier
5.0 do do do do
VM-433 Mn Drier
1.5 do do do do
CH-444 Balab-746
4.0 do do do do
RCR-0400B Acrylic
283.0
do
do
do .. do ;J
W-121 Snowflake
-
- 75-
- v `
Yield in Gals. Pig. Vol. in Gals Vehicle Vol. pvc %
100 13 24 35
do do do do do dodo do
do do do do
do do dq do
GLD012B85
TABLE 2
S -14 CH-473
Water TKPP
SPEED >,,HOUSE - P> A^ INT - AUGUST 1964
ME4-223-1 253.5
ME4-223-2 246.0
ME4-234-1 196.0
ME4-234-2 192.0;
3.0 do < / do ' "
ME4-239-! 263,0
3.0
V-208 Zopaque R-88
220.0
do
do do
do
W-91 W-223
" SD Alsilate "W"
30.0 30.0
do do
do : : 'db .. 30.0
do do
W-188 W-121
Nytal 300 Snowflake
97.6
101.7 -
128.7
101.7 '
do
M-487 QP-4400
6.0 db
3.1V
- 5.0
CH-181 Ethylene Glycol
23.2
do
do
do 14.0
195-T-27 QP-4400(3%): CH-450- Daxad 30 CH-474 CTA-639 CH-447 Defoamer.357
-. 7.0 do 4.0 . . ) \ d 2.5 f do
60; 0:- . t do
do A 10.0j V'v v ; :* 'Vj . :-
do do >'
do do
7.0 ;; do : do
CH-380 Hg Fungicide VH-659 Super Ad It
1.5 -'
)
1 ..
1.5
. do
do -
VM-885 W.S. Acrylic
75.0
do
do do
do
V-855 Alkyd
66.4
do
do
do do
S -148 Refined Kerosene
12.0
do
do
do' do .
VM-432 Pb Drier
5.0 do
do.-.-
, do .
do .
VM-433 Mn Drier
1.5 do
do .
do
do
CH-444 Balab 746
4.0 do' do
do .
do
RCR-0400C Acrylic
283.0
do
do
do
do
Yield in Gals Pig. Vol. Vehicle Vol. PVC %
100 do
do
13 do do
24 do
do
35 do
do
do do do do
do do do do
GLD012686
11
TABLE 3
EE4-233-1 EE4-234-1
W-208 W-91 W-188 W-121 W-173
Rutile T102 Anataae Ti02 Nytal 300 Calcium Carbonate ASP 400
233.1
112.2 110.0
-
234.1; -
142.0
M-239 W-35 ZZZ55LO Zinosperse A
Tanol 850
Celite 281 Leaded Zinc Oxide Zinc Oxide
...
- 35.0
-
- 125.0 ---
CH-468 CH-473. CH-422 CH-474 CH-450
KTPP TKPP Tanol 731 Igepal CTA 639 Daxad
3.0 -
4.0 . 7.0
6.0 12.0
-
M-484 CH-280 CH-L81 VM-659 CH-380
Surfynol TG 257. Triton X-100 Ethylene Glycol
Super-Ad-It Phenyl Mecuric Borate
195-T-27
Natrosol 250 MR 37.
Natrosol 250 HR
Acrysol G-110
/M-487,
Natrosol 250 MR 1007.
1 VM432
Nuodex Pb 247.
VM-433 Witco 247. Pb Witco 6% Co Advacar 67. Mn Advacar 67. Co Advacar 247. Pb
Nuodex Mn 6%
23.2 -
1.5
. t 75.5?
-'
-
3.3 5.0
.
1.5
-
-
-
-
2.0 18.0 12.0
2.0 -
50.0 -
15.0 - -
-. 2.4 2.4 9.4
Linopol CargiLl 1308 RCR-0400 VM-885 V-855-A S -148 CH-444 CH-447 Colloids 581-B S -14
Linseed Oil Emulsion Linseed Oil Emulsion Acrylic Latex Water Solution Acrylic Alkyd Refined Kerosene Balab 746 Hercules #357
Wa ter
-
283.0 75.0 66.4 12.0 4.0 2,5 -
178.0
373.4 - -
r -
4.0 195.0
EE4-239-1 EE4-239
239.1 50.0
100.0 -
-
do -
239.2 .45.0 100.0
-. -
25.0 140.0
14.0
7.0
6.0 -
do -
-
2.0
-
do 16.0
do do
-
1.0 -
37.5 do
**
-
2.2 2.2 9.0 .
149.0 5.0 -
8.6 4.3
-
. ..
367.0 -.
-
do 237.5
360.0 -. -
:-
2.0 . 169.3
GLD012887