Fabric care composition containing polycarboxylate polymer and compound derived from urea
A fabric care and composition technology, applied in the preparation of detergent mixture composition, organic washing composition, detergent composition, etc.
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Embodiment 1
[0056] Reduced wrinkling after ironing with liquid detergents containing polymers
[0057] The purpose of this example is to demonstrate that high performance liquid detergents containing the fabric care composition of the present invention, when used in the wash cycle of an automatic washing machine, provide the benefit of reduced wrinkling and improved wrinkle resistance after ironing. The following compositions were prepared as shown in Table 1. Samples 1 and 3 were control compositions and Samples 2 and 4 were compositions of the invention.
[0058] Table 1
[0059] Element%
sample 1
sample 2
sample 3
Sample 4
C13-15 7EO
Ethoxylated Alcohol
8.0% by weight
8.0% by weight
5.07% by weight
5.07% by weight
C12-14 3EO
2.0
2.0
3.4
3.4
C12-14 benzenesulfonate
Sodium Acid (NaLAS)
8.3
8.3
9.00
...
Embodiment 2
[0067] Reduced wrinkling after ironing with polymer-based fabric softener
[0068] The purpose of this example is to demonstrate the post-ironing benefit in terms of wrinkle reduction and improved wrinkle resistance when a fabric care composition of the present invention containing a cationic fabric softener is used in the rinse cycle of a washing machine. The following compositions were prepared as shown in Table 3. Sample 5 is a control composition and Sample 6 is a composition of the invention.
[0069] table 3
[0070] Element
[0071] * The polymer / urea derived compound composition was the same as described in Example 1.
[0072] By washing with 80g US Tide SCHDD at 64.6dm set to hot 3 (17 gallon) top loading washing machine to prepare 20 10" x 10" percale cotton samples for each sample. After the above wash cycle, the above swatches were dried in an electric laundry dryer and laid flat for storage.
[0073] at 64.6dm 3 The above swatches were washed...
Embodiment 3
[0078] Reduced wrinkling before ironing
[0079] Fabric softening compositions were formulated as shown in Table 5. Samples 7, 9 and 10 are control compositions, while Sample 8 is a fabric care composition of the present invention.
[0080] table 5
[0081] Element
[0082] * The composition / urea derived compound composition is the same as described in Example 1.
[0083] By using 80g of American commodity SCHDD powder at 55C at 64.6dm 3 A women's all cotton white smock (Land's End) for each sample was prepared by washing in a top loading washing machine and then drying in an electric clothes dryer.
[0084] With 62g of the aforementioned SCHDD powder and 49°C (120F) water under 1.8kg (4lb) increase in load at 64.6dm 3 The smocks for each sample were washed in a (17 gallon) top loading washing machine with a 10 minute wash cycle. To remove excess suds, rinse the load twice. The softener composition (85ml) was added to the second rinse and the rinse cycle ...
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