US3849173A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Synthetic resin composition and methods of utilizing the same
Assignee: Johnson and Johnson
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Filing: 1972-06-07
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Granted: 1974-11-19
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Expires: 1992-06-07
Abstract
Abstract Methods of applying stable synthetic resin compositions to porous material the synthetic resin compositions comprising: (1) a synthetic resin; (2) a polyvalent metal complex coordination compound; and (3) a water-soluble, ionically active ammonium or alkali metal salt of an acid capable of being chemically converted into an ionically inactive polyvalent metal salt of said acid by chemical reaction and precipitation or sequestration of said polyvalent metal salt, and substantially immediately destroying the stability of the synthetic resin compositions to precipitate the resin on the porous materials under controlled migration conditions.
Inventors
- 👤 A Drelich
- 👤 G Lukacs
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 07:58
CPC Classifications
D; D06; D06M; D06M13/00; D06M13/10; D06M13/184; C; C08; C08J; C08J3/00; C08J3/02; C08J3/03; D06M11/00; D06M11/58; D06M11/59; D06M11/62; D06M11/67; D06M13/192; D06M13/224; D06M15/00; D06M15/19; D06M15/21; D06M15/244; D06M15/263; D06M15/327; D06M15/333; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24802; Y10T428/24826; Y10T442/00; Y10T442/20; Y10T442/2311
Claims Analysis
Total Claims: 19
Claim 1
Independent Claim
191 words
A METHOD OF APPLYING A STABLE SYNTHETIC RESIN COMPOSITION HAVING AN ALKALINE PH TO POROUS MATERIALS AND CONTROLLING THE MIGRATION THEREON WHICH COMPRISES: APPLYING TO POROUS MATERIALS A STABLE SYNTHETIC RESIN COMPOSITION HAVING AN ALKALINE PH AND COMPRISING: (1) FROM ABOUT 0.1 PERCENT TO ABOUT 60 PERCENT BY WEIGHT ON A SOLIDS BASIS OF A SYNTHETIC RESIN; (2) FROM ABOUT 0.01 PERCENT TO ABOUT 5 PERCENT BY WEIGHT, BASED ON THE WEIGHT OF SAID SYNTHETIC RESIN OF A POLYVALENT METAL COMPLEX COORDINATION COMPOUND; AND (3) A WATER-SOLUBLE IONICALLY-ACTIVE AMMONIUM OR ALKALI METAL SALT OF AN ACID CAPABLE OF BEING CHEMICALLY CONVERTED INTO AN IONICALLY INACTIVE POLYVALENT METAL SALT OF SAID ACID BY CHEMICAL REACTION AND PRECIPITATION OR SEQUESTRATION OF SAID POLYVALENT METAL SALT, SAID SALT BEING CAPABLE OF SEQUESTERING OR PRECIPITATING THE METAL IN SAID POLYVALENT METAL COMPLEX COORDINATION COMPOUND AND BEING PRESENT IN AN AMOUNT OF FROM ABOUT 5 PERCENT TO ABOUT 90 PERCENT MOLECULAR EQUIVALENT ON A STOICHIOMETRIC BASIS OF SAID POLYVALENT METAL AND SUBSTANTIALLY IMMEDIATELY DESTROYING THE THE STABILITY OF SAID SYNTHETIC RESIN COMPOSITION TO COAGULATE AND PRECIPITATE THE RESIN ON SAID POROUS MATERIALS UNDER CONTROLLED MIGRATION CONDITIONS.
Claim 2
Independent Claim
191 words
A METHOD OF APPLYING A STABLE SYNTHETIC RESIN COMPOSITION HAVING AN ALKALINE PH TO POROUS MATERIALS AND CONTROLLING THE MIGRATION THEREON WHICH COMPRISES: APPLYING TO POROUS MATERIALS A STABLE SYNTHETIC RESIN COMPOSITION HAVING AN ALKALINE PH AND COMPRISING: (1) FROM ABOUT 0.1 PERCENT TO ABOUT 60 PERCENT BY WEIGHT ON A SOLIDS BASIS OF A SYNTHETIC RESIN; (2) FROM ABOUT 0.01 PERCENT TO ABOUT 5 PERCENT BY WEIGHT, BASED ON THE WEIGHT OF SAID SYNTHETIC RESIN OF A POLYVALENT METAL COMPLEX COORDINATION COMPOUND; AND (3) A WATER-SOLUBLE IONICALLY-ACTIVE AMMONIUM OR ALKALI METAL SALT OF AN ACID CAPABLE OF BEING CHEMICALLY CONVERTED INTO AN IONICALLY INACTIVE POLYVALENT METAL SALT OF SAID ACID BY CHEMICAL REACTION AND PRECIPITATION OR SEQUESTRATION OF SAID POLYVALENT METAL SALT, SAID SALT BEING CAPABLE OF SEQUESTERING OR PRECIPITATING THE METAL IN SAID POLYVALENT METAL COMPLEX COORDINATION COMPOUND AND BEING PRESENT IN AN AMOUNT OF FROM ABOUT 5 PERCENT TO ABOUT 90 PERCENT MOLECULAR EQUIVALENT ON A STOICHIOMETRIC BASIS OF SAID POLYVALENT METAL AND SUBSTANTIALLY IMMEDIATELY DESTROYING THE THE STABILITY OF SAID SYNTHETIC RESIN COMPOSITION TO COAGULATE AND PRECIPITATE THE RESIN ON SAID POROUS MATERIALS UNDER CONTROLLED MIGRATION CONDITIONS.
Claim 3
Dependent Claim
50 words
A method of applying a stable synthetic resin composition having an alkaline pH to porous materials and controlling the migration thereon as defined in claim 1 wherein the stability of said synthetic resin composition is destroyed by diluting the same substantially immeDiately after it is applied to said porous materials.
Claim 4
Dependent Claim
50 words
A method of applying a stable synthetic resin composition having an alkaline pH to porous materials and controlling the migration thereon as defined in claim 1 wherein the stability of said synthetic resin composition is destroyed by acidifying the same substantially immediately after it is applied to said porous materials.
Claim 5
Dependent Claim
38 words
A method of applying a stable synthetic resin composition having an alkaline pH to porous materials and controlling the migration thereon as defined in claim 1 wherein the coordination compound is a polyvalent metal ammine complex coordination compound.
Claim 6
Dependent Claim
42 words
A method of applying a stable synthetic resin composition having an alkaline pH to porous materials and controlling the migration thereon as defined in claim 1 wherein the water-soluble, ionically active salt of an acid is an ammonium salt of phosphoric acid.
Claim 7
Dependent Claim
38 words
A method of applying a stable synthetic resin composition having an alkaline pH to porous materials and controlling the migration thereon as defined in claim 1 wherein the water-soluble, ionically active salt of an acid is diammonium phosphate.
Claim 8
Dependent Claim
44 words
A method of applying a stable synthetic resin composition having an alkaline pH to porous materials and controlling the migration thereon as defined in claim 1 wherein the water-soluble, ionically active salt of an acid is an ammonium salt of a dicarboxylic aliphatic acid.
Claim 9
Dependent Claim
38 words
A method of applying a stable synthetic resin composition having an alkaline pH to porous materials and controlling the migration thereon as defined in claim 1 wherein the water-soluble, ionically active salt of an acid is ammonium oxalate.
Claim 10
Dependent Claim
44 words
A method of applying a stable synthetic resin composition having an alkaline pH to porous materials and controlling the migration thereon as defined in claim 1 wherein the water-soluble, ionically active salt of an acid is an ammonium salt of an aliphatic hydroxy acid.
Claim 11
Dependent Claim
38 words
A method of applying a stable synthetic resin composition having an alkaline pH to porous materials and controlling the migration thereon as defined in claim 1 wherein the water-soluble, ionically active salt of an acid is ammonium citrate.
Claim 12
Dependent Claim
44 words
A method of applying a stable synthetic resin composition having an alkaline pH to porous materials and controlling the migration thereon as defined in claim 1 wherein the water-soluble, ionically active salt of an acid is an ammonium salt of a monocarboxylic aromatic acid.
Claim 13
Dependent Claim
38 words
A method of applying a stable synthetic resin composition having an alkaline pH to porous materials and controlling the migration thereon as defined in claim 1 wherein the water-soluble, ionically active salt of an acid is ammonium benzoate.
Claim 14
Dependent Claim
51 words
A method of applying a stable synthetic resin composition having an alkaline pH to porous materials and controlling the migration thereon as defined in claim 1 wherein the water-soluble, ionically active salt of an acid is an ammonium salt of a monobasic aliphatic organic acid having at least 10 carbon atoms.
Claim 15
Dependent Claim
38 words
A method of applying a stable synthetic resin composition having an alkaline pH to porous materials and controlling the migration thereon as defined in claim 1 wherein the water-soluble, ionically active salt of an acid is ammonium palmitate.
Claim 16
Independent Claim
197 words
A method of applying a stable synthetic resin composition having an alkaline pH to porous materials and controlling the migration thereon which comprises: applying to porous materials a stable synthetic resin composition having an alkaline pH and comprising: (1) from about 0.1 percent to about 60 percent by weight on a solids basis of a synthetic resin; (2) from about 0.01 percent to about 5 percent by weight, based on the weight of said synthetic resin of a polyvalent metal complex coordination compound; (3) a water-soluble, ionically active ammonium or alkali metal salt of an acid capable of being chemically converted into an ionically inactive polyvalent metal salt of said acid by chemical reaction and precipitation or sequestration of said polyvalent metal salt, said salt being capable of sequestering or precipitating the metal in said polyvalent metal complex coordination compound and being present in an amount of from about 5 percent to about 90 percent molecular equivalent on a stoichiometric basis of said polyvalent metal and (4) a water-soluble polymeric carboxylic thickener; and substantially immediately destroying the stability of said synthetic resin composition to coagulate and precipitate the resin on said porous materials under controlled migration conditions.
Claim 17
Independent Claim
197 words
A method of applying a stable synthetic resin composition having an alkaline pH to porous materials and controlling the migration thereon which comprises: applying to porous materials a stable synthetic resin composition having an alkaline pH and comprising: (1) from about 0.1 percent to about 60 percent by weight on a solids basis of a synthetic resin; (2) from about 0.01 percent to about 5 percent by weight, based on the weight of said synthetic resin of a polyvalent metal complex coordination compound; (3) a water-soluble, ionically active ammonium or alkali metal salt of an acid capable of being chemically converted into an ionically inactive polyvalent metal salt of said acid by chemical reaction and precipitation or sequestration of said polyvalent metal salt, said salt being capable of sequestering or precipitating the metal in said polyvalent metal complex coordination compound and being present in an amount of from about 5 percent to about 90 percent molecular equivalent on a stoichiometric basis of said polyvalent metal and (4) a water-soluble polymeric carboxylic thickener; and substantially immediately destroying the stability of said synthetic resin composition to coagulate and precipitate the resin on said porous materials under controlled migration conditions.
Claim 18
Independent Claim
200 words
A method of applying a stable synthetic resin composition having an alkaline pH to porous materials and controlling the migration thereon which comprises: applying to porous materials a stable synthetic resin composition having an alkaline pH and comprising: (1) from about 0.1 percent to about 60 percent by weight on a solids basis of a synthetic resin; (2) from about 0.01 percent to about 5 percent by weight, based on the weight of said synthetic resin of a polyvalent metal complex coordination compound; (3) a water-soluble, ionically active ammonium or alkali metal salt of an acid capable of being chemically converted into an ionically inactive polyvalent metal salt of said acid by chemical reaction and precipitation or sequestration of said polyvalent metal salt, said salt being capable of sequestering or precipitating the metal in said polyvalent metal complex coordination compound and being present in an amount of from about 5 percent to about 90 percent molecular equivalent on a stoichiometric basis of said polyvalent metal; (4) a water-soluble polymeric carboxylic thickener; and (5) a surfactant, and substantially immediately destroying the stability of said synthetic resin composition to coagulate and precipitate the resin on said porous materials under controlled migration conditions.
Claim 19
Independent Claim
200 words
A method of applying a stable synthetic resin composition having an alkaline pH to porous materials and controlling the migration thereon which comprises: applying to porous materials a stable synthetic resin composition having an alkaline pH and comprising: (1) from about 0.1 percent to about 60 percent by weight on a solids basis of a synthetic resin; (2) from about 0.01 percent to about 5 percent by weight, based on the weight of said synthetic resin of a polyvalent metal complex coordination compound; (3) a water-soluble, ionically active ammonium or alkali metal salt of an acid capable of being chemically converted into an ionically inactive polyvalent metal salt of said acid by chemical reaction and precipitation or sequestration of said polyvalent metal salt, said salt being capable of sequestering or precipitating the metal in said polyvalent metal complex coordination compound and being present in an amount of from about 5 percent to about 90 percent molecular equivalent on a stoichiometric basis of said polyvalent metal; (4) a water-soluble polymeric carboxylic thickener; and (5) a surfactant, and substantially immediately destroying the stability of said synthetic resin composition to coagulate and precipitate the resin on said porous materials under controlled migration conditions.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1977-11-18 | 1978-05-20 | 1978-11-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-11-18 | 1982-05-20 | 1982-11-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-11-18 | 1986-05-20 | 1986-11-19 | $7700.00 | Window Closed / Lapsed |