KR20170077273A - 수지 재료의 에칭 처리용 조성물 - Google Patents
수지 재료의 에칭 처리용 조성물 Download PDFInfo
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- KR20170077273A KR20170077273A KR1020177017327A KR20177017327A KR20170077273A KR 20170077273 A KR20170077273 A KR 20170077273A KR 1020177017327 A KR1020177017327 A KR 1020177017327A KR 20177017327 A KR20177017327 A KR 20177017327A KR 20170077273 A KR20170077273 A KR 20170077273A
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/12—Chemical modification
- C08J7/14—Chemical modification with acids, their salts or anhydrides
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K13/00—Etching, surface-brightening or pickling compositions
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K13/00—Etching, surface-brightening or pickling compositions
- C09K13/04—Etching, surface-brightening or pickling compositions containing an inorganic acid
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K13/00—Etching, surface-brightening or pickling compositions
- C09K13/04—Etching, surface-brightening or pickling compositions containing an inorganic acid
- C09K13/06—Etching, surface-brightening or pickling compositions containing an inorganic acid with organic material
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- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/1601—Process or apparatus
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- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/18—Pretreatment of the material to be coated
- C23C18/20—Pretreatment of the material to be coated of organic surfaces, e.g. resins
- C23C18/2006—Pretreatment of the material to be coated of organic surfaces, e.g. resins by other methods than those of C23C18/22 - C23C18/30
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- C23C18/2086—Multistep pretreatment with use of organic or inorganic compounds other than metals, first
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- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/18—Pretreatment of the material to be coated
- C23C18/20—Pretreatment of the material to be coated of organic surfaces, e.g. resins
- C23C18/22—Roughening, e.g. by etching
- C23C18/24—Roughening, e.g. by etching using acid aqueous solutions
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- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
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- C23F3/02—Light metals
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- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
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- C25B1/01—Products
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- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/1601—Process or apparatus
- C23C18/1633—Process of electroless plating
- C23C18/1646—Characteristics of the product obtained
- C23C18/165—Multilayered product
- C23C18/1653—Two or more layers with at least one layer obtained by electroless plating and one layer obtained by electroplating
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- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/18—Pretreatment of the material to be coated
- C23C18/20—Pretreatment of the material to be coated of organic surfaces, e.g. resins
- C23C18/28—Sensitising or activating
- C23C18/285—Sensitising or activating with tin based compound or composition
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- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/18—Pretreatment of the material to be coated
- C23C18/20—Pretreatment of the material to be coated of organic surfaces, e.g. resins
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- C23C18/30—Activating or accelerating or sensitising with palladium or other noble metal
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- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/31—Coating with metals
- C23C18/32—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron
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- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
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- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
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Abstract
Description
| 화합물명 | 실시예 | ||||||
| 1 | 2 | 3 | 4 | 5 | 6 | ||
| 첨가량 (m㏖/L) |
황산망간(Ⅱ) | 7 | 70 | 35 | 70 | ||
| 탄산망간(Ⅱ) | 70 | 35 | 70 | ||||
| 전해 산화 후, 과망간산 이온 분석값(m㏖/L) |
0.40 | 4.4 | 4.1 | 4.2 | 4.3 | 4.2 | |
| 첨가량 (㏖/L) |
메탄 설폰산 | 10 | 10 | 6 | 8 | 2 | 4 |
| 에탄 설폰산 | 4 | ||||||
| p-톨루엔 설폰산 | 2 | ||||||
| 황산 | 8 | 8 | |||||
| 인산 | 2 | ||||||
| 합계 산 농도(㏖/L) | 10 | 10 | 10 | 10 | 12 | 12 | |
| 화합물명 | 비교예 | ||||
| 1 | 2 | 3 | 4 | ||
| 첨가량 (m㏖/L) |
황산망간(Ⅱ) | 70 | 35 | 0.5 | |
| 탄산망간(Ⅱ) | 70 | 35 | |||
| 전해 산화 후, 과망간산 이온 분석값(m㏖/L) |
0.7 | 4.2 | 4.0 | 0.03 | |
| 첨가량 (㏖/L) |
메탄 설폰산 | 6 | 4 | 4 | |
| 에탄 설폰산 | 2 | ||||
| p-톨루엔 설폰산 | 2 | ||||
| 황산 | 8 | 8 | |||
| 인산 | |||||
| 합계 산 농도(㏖/L) | 6 | 8 | 8 | 12 | |
| 욕 안정성 | 피복률 (%) |
외관 | 필 강도 (N/㎝) |
히트 사이클 시험 | |
| 실시예 1 | 건욕 5일 후에 침전 생성 | 100 | 양호 | 6.9 | A |
| 실시예 2 | 건욕 5일 후에 침전 생성 | 100 | 양호 | 10.8 | A |
| 실시예 3 | 건욕 5일 후에 침전 생성 | 100 | 양호 | 10.3 | A |
| 실시예 4 | 건욕 5일 후에 침전 생성 | 100 | 양호 | 10.5 | A |
| 실시예 5 | 건욕 7일 후에 침전 생성 | 100 | 양호 | 12.2 | A |
| 실시예 6 | 건욕 7일 후에도 안정 | 100 | 양호 | 12.4 | A |
| 비교예 1 | 건욕 12시간 후에 침전 생성 | 10 | 불량 | 측정 불능 | ― |
| 비교예 2 | 건욕 3일 후에 침전 생성 | 50 | 불량 | 1.7 | ― |
| 비교예 3 | 건욕 16시간 후에 침전 생성 | 45 | 불량 | 1.5 | ― |
| 비교예 4 | 건욕 7일 후에도 안정 | 100 | 양호 | 3.3 | C |
| 화합물명 | 실시예 | ||||||
| 7 | 8 | 9 | 10 | 11 | 12 | ||
| 첨가량 (m㏖/L) |
과망간산칼륨(ⅤⅡ) | 7 | 70 | 35 | 70 | ||
| 과망간산나트륨(ⅤⅡ) | 70 | 35 | 70 | ||||
| 안정화 후, 과망간산 이온 분석값(m㏖/L) |
0.42 | 4.2 | 4.4 | 4.0 | 4.2 | 4.0 | |
| 첨가량 (㏖/L) |
메탄 설폰산 | 10 | 10 | 6 | 8 | 2 | 4 |
| 에탄 설폰산 | 4 | ||||||
| p-톨루엔 설폰산 | 2 | ||||||
| 황산 | 8 | 8 | |||||
| 인산 | 2 | ||||||
| 합계 산 농도(㏖/L) | 10 | 10 | 10 | 10 | 12 | 12 | |
| 화합물명 | 비교예 | ||||
| 5 | 6 | 7 | 8 | ||
| 첨가량 (m㏖/L) |
과망간산칼륨(ⅤⅡ) | 70 | 35 | 0.5 | |
| 과망간산나트륨(ⅤⅡ) | 70 | 35 | |||
| 안정화 후, 과망간산 이온 분석값(m㏖/L) |
0.1 | 4.5 | 4.0 | 0.03 | |
| 첨가량 (㏖/L) |
메탄 설폰산 | 6 | 4 | 4 | |
| 에탄 설폰산 | 2 | ||||
| p-톨루엔 설폰산 | 2 | ||||
| 황산 | 8 | 8 | |||
| 인산 | |||||
| 합계 산 농도(㏖/L) | 6 | 8 | 8 | 12 | |
| 욕 안정성 | 피복률 (%) |
외관 | 필 강도 (N/㎝) |
히트 사이클 시험 | |
| 실시예 7 | 건욕 5일 후에 침전 생성 | 100 | 양호 | 6. 1 | A |
| 실시예 8 | 건욕 5일 후에 침전 생성 | 100 | 양호 | 10.1 | A |
| 실시예 9 | 건욕 5일 후에 침전 생성 | 100 | 양호 | 10.8 | A |
| 실시예 10 | 건욕 5일 후에 침전 생성 | 100 | 양호 | 10.8 | A |
| 실시예 11 | 건욕 7일 후에 침전 생성 | 100 | 양호 | 11.9 | A |
| 실시예 12 | 건욕 7일 후에도 안정 | 100 | 양호 | 12.2 | A |
| 비교예 5 | 건욕 직후에 분해 | 평가 없음 | |||
| 비교예 6 | 건욕 12시간 후에 침전 생성 | 50 | 불량 | 1.6 | ― |
| 비교예 7 | 건욕 8시간 후에 침전 생성 | 50 | 불량 | 1.3 | ― |
| 비교예 8 | 건욕 7일 후에도 안정 | 100 | 양호 | 3.3 | C |
| 화합물명 | 실시예 | ||||||
| 13 | 14 | 15 | 16 | 17 | 18 | ||
| 첨가량 (m㏖/L) |
황산망간(Ⅱ) | 6 | 100 | 50 | 100 | ||
| 탄산망간(Ⅱ) | 75 | 25 | 75 | ||||
| 과망간산칼륨(ⅤⅡ) | 0.4 | 5 | 2.5 | 5 | |||
| 과망간산나트륨(ⅤⅡ) | 5 | 2.5 | 5 | ||||
| 안정화 후, 과망간산 이온 분석값(m㏖/L) |
0.4 | 4.5 | 4.9 | 4.4 | 4.5 | 4.7 | |
| 첨가량 (㏖/L) |
메탄설폰산 | 10 | 2 | 4 | |||
| 황산 | 10 | 10 | 12 | 8 | 8 | ||
| 합계 산 농도(㏖/L) | 10 | 10 | 12 | 10 | 10 | 12 | |
| 화합물명 | 비교예 | ||||
| 9 | 10 | 11 | 12 | ||
| 첨가량 (m㏖/L) |
황산망간(Ⅱ) | 8 | 25 | ||
| 탄산망간(Ⅱ) | 25 | 100 | 2 | ||
| 과망간산칼륨(ⅤⅡ) | 0.8 | 5 | 0.1 | ||
| 과망간산나트륨(ⅤⅡ) | 5 | ||||
| 과망간산 이온 분석값(m㏖/L) | 0.4 | 2.5 | 3.4 | 0.1 | |
| 첨가량 (㏖/L) |
메탄 설폰산 | 6 | 6 | ||
| 황산 | 8 | 12 | |||
| 합계 산 농도(㏖/L) | 6 | 6 | 8 | 12 | |
| 욕 안정성 | 피복률 (%) |
외관 | 필 강도 (N/㎝) |
히트 사이클 시험 | |
| 실시예 13 | 건욕 5일 후에 침전 생성 | 100 | 양호 | 7.1 | A |
| 실시예 14 | 건욕 5일 후에 침전 생성 | 100 | 양호 | 10.4 | A |
| 실시예 15 | 건욕 5일 후에 침전 생성 | 100 | 양호 | 11.3 | A |
| 실시예 16 | 건욕 5일 후에 침전 생성 | 100 | 양호 | 10.5 | A |
| 실시예 17 | 건욕 7일 후에 침전 생성 | 100 | 양호 | 11.2 | A |
| 실시예 18 | 건욕 7일 후에도 안정 | 100 | 양호 | 12.1 | A |
| 비교예 9 | 건욕 12시간 후에 침전 생성 | 30 | 불량 | 0.9 | ― |
| 비교예 10 | 건욕 12시간 후에 침전 생성 | 40 | 불량 | 1.7 | ― |
| 비교예 11 | 건욕 24시간 후에 침전 생성 | 80 | 불량 | 5.9 | ― |
| 비교예 12 | 건욕 7일 후에도 안정 | 10 | 불량 | 측정 불가 | C |
| 화합물명 | 실시예 | ||||||
| 19 | 20 | 21 | 22 | 23 | 24 | ||
| 첨가량 (m㏖/L) |
황산망간(Ⅱ) | 6 | 100 | 50 | |||
| 탄산망간(Ⅱ) | 75 | 25 | 75 | ||||
| 과망간산칼륨(ⅤⅡ) | 70 | 0.4 | 5 | 2.5 | |||
| 과망간산나트륨(ⅤⅡ) | 5 | 2.5 | 5 | ||||
| 안정화 후, 과망간산 이온 분석값(m㏖/L) |
4.5 | 0.4 | 4.6 | 4.9 | 4.8 | 4.7 | |
| 첨가량 (㏖/L) |
메탄 설폰산 | 10 | 2 | ||||
| 황산 | 12 | 10 | 10 | 12 | 8 | ||
| 무수 황산마그네슘 | 0.5 | 0.2 | |||||
| 무수 염화마그네슘 | 0.2 | 0.5 | 0.2 | ||||
| 무수 질산마그네슘 | 0.2 | ||||||
| 욕 안정성 | 피복률 (%) |
외관 | 필 강도 (N/㎝) |
히트 사이클 시험 | |
| 실시예 19 | 건욕 7일 후에 침전 생성 | 100 | 양호 | 10.1 | A |
| 실시예 20 | 건욕 7일 후에도 안정 | 100 | 양호 | 11 | A |
| 실시예 21 | 건욕 7일 후에도 안정 | 100 | 양호 | 11.1 | A |
| 실시예 22 | 건욕 7일 후에도 안정 | 100 | 양호 | 10.9 | A |
| 실시예 23 | 건욕 7일 후에도 안정 | 100 | 양호 | 11.8 | A |
| 실시예 24 | 건욕 7일 후에도 안정 | 100 | 양호 | 11.2 | A |
| 첨가량 (m㏖/L) |
과망간산나트륨(ⅤⅡ) | 0.07 |
| 메탄 설폰산 | 4 | |
| 황산 | 8 | |
| 비중(건욕 직후) | 1.58 | |
| 가열 조건 | 비중 | 체적 (%) |
||||
| 온도 (℃) |
처리 시간 (시간) |
건조 공기 불어 넣음 |
기압 (MPa) |
|||
| 처리 전(25℃ 48시간 방치욕) | 1.53 | 109 | ||||
| 시험예 1 | 70 | 60 | 무 | 0.10 (대기압) |
1.58 | 100 |
| 시험예 2 | 0.07 | 1.59 | 98 | |||
| 시험예 3 | 유 | 0.10 (대기압) |
1.59 | 98 | ||
| 시험예 4 | 0.07 | 1.61 | 95 | |||
| 시험예 5 | 90 | 6 | 무 | 0.10 (대기압) |
1.58 | 100 |
| 첨가량(㏖/L) | 황산망간(Ⅱ) | 0.07 |
| 메탄 설폰산 | 4 | |
| 황산 | 8 |
| 오존 발생량 (㎎/H) |
처리 온도 (℃) |
버블링 방식 | 과망간산 이온 농도 (㎎/L) |
|
| 시험예 1 | 200 | 25 |
통상 버블링 | 1.5 |
| 시험예 2 | 마이크로버블링 | 7.5 | ||
| 시험예 3 | 50 | 마이크로버블링 | 12 | |
| 시험예 4 | 70 | 마이크로버블링 | 15 | |
| 시험예 5 | 1000 | 25 | 통상 버블링 | 7.5 |
| 시험예 6 | 마이크로버블링 | 37.5 | ||
| 시험예 7 | 50 | 마이크로버블링 | 60 | |
| 시험예 8 | 70 | 마이크로버블링 | 75 | |
| 비교 시험예 1 | 0 (공기 교반) |
25 | 통상 버블링 | 0 |
| 비교 시험예 2 | 마이크로버블링 | 0 | ||
| 비교 시험예 3 | 50 | 마이크로버블링 | 0 | |
| 비교 시험예 4 | 70 | 마이크로버블링 | 0 |
Claims (8)
- 과망간산 이온의 농도가 0.2m㏖/L 이상으로서, 산 성분을 합계 농도로서 10㏖/L 이상 함유하고, 또한 하기를 만족하는 수용액으로 이루어지는
수지 재료의 에칭 처리용 조성물:
유기 설폰산을 1.5㏖/L 이상 함유하는 것.
- 제1항에 있어서,
과망간산 이온이 수용액 중에서 2가의 망간 이온을 전해 산화하여 형성된 것인
에칭 처리용 조성물.
- 제1항에 있어서,
과망간산 이온이 수용액 중에 과망간산염을 용해하여 형성된 것인
에칭 처리용 조성물.
- 제1항 내지 제3항 중 어느 한 항에 있어서,
상기 제1항의 조건을 만족하는 수용액으로서, 유기 설폰산이 탄소수 1~5의 지방족 설폰산인
에칭 처리용 조성물.
- 제1항 내지 제3항 중 어느 한 항에 기재된 에칭 처리용 조성물을 처리 대상의 수지 재료의 피처리면에 접촉시키는 것을 특징으로 하는
수지 재료의 에칭 처리 방법.
- 제5항의 방법에 의하여 에칭 처리를 실시한 후, 무전해 도금용 촉매를 부여하는 공정과 무전해 도금 처리를 실시하는 공정을 포함하는
수지 재료에 대한 도금 방법.
- 제1항 내지 제3항 중 어느 한 항에 기재된 에칭 처리용 조성물의 체적 증가가 발생한 경우에, 상기 에칭 처리용 조성물을 가열에 의하여 농축하는 것을 특징으로 하는
에칭 처리용 조성물의 관리 방법.
- 제1항 내지 제3항 중 어느 한 항에 기재된 에칭 처리용 조성물에 있어서의 과망간산 이온 농도가 저하한 경우에, 상기 에칭 처리용 조성물에 오존 가스를 불어 넣는 것을 특징으로 하는
에칭 처리용 조성물의 관리 방법.
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