JP2727145B2 - Processing method of silver halide color photographic light-sensitive material - Google Patents

Processing method of silver halide color photographic light-sensitive material

Info

Publication number
JP2727145B2
JP2727145B2 JP4115501A JP11550192A JP2727145B2 JP 2727145 B2 JP2727145 B2 JP 2727145B2 JP 4115501 A JP4115501 A JP 4115501A JP 11550192 A JP11550192 A JP 11550192A JP 2727145 B2 JP2727145 B2 JP 2727145B2
Authority
JP
Japan
Prior art keywords
processing
group
embedded image
sensitive material
silver halide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP4115501A
Other languages
Japanese (ja)
Other versions
JPH05289272A (en
Inventor
信哉 重森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chugai Photo Chemical Co Ltd
Original Assignee
Chugai Photo Chemical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chugai Photo Chemical Co Ltd filed Critical Chugai Photo Chemical Co Ltd
Priority to JP4115501A priority Critical patent/JP2727145B2/en
Priority to EP9393302614A priority patent/EP0565315A3/en
Priority to CA 2093609 priority patent/CA2093609C/en
Publication of JPH05289272A publication Critical patent/JPH05289272A/en
Application granted granted Critical
Publication of JP2727145B2 publication Critical patent/JP2727145B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【産業上の利用分野】本発明は、ハロゲン化銀カラー写
真感光材料の処理方法に関するもので、特に、発色現像
の連続処理時にも安定に処理できるハロゲン化銀カラー
写真感光材料の処理方法に関するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for processing a silver halide color photographic light-sensitive material, and more particularly to a method for processing a silver halide color photographic light-sensitive material which can be stably processed even during continuous color development processing. It is.

【0002】[0002]

【従来の技術】カラー写真感光材料の処理は、感光材料
を像露光後、発色現像処理、銀漂白処理、ハロゲン化銀
定着処理、漂白処理と定着処理を同時に行う漂白定着処
理、水洗処理、水洗処理に替るリンス処理、乾燥処理が
基本的処理で、この他各処理液を安定に使用するため
に、又、処理後の感光材料の物理的強度を増すため及び
安定性を増すために付加される処理工程がある。
2. Description of the Related Art A color photographic light-sensitive material is processed by exposing the light-sensitive material to an image and then performing color development, silver bleaching, silver halide fixing, bleach-fixing in which bleaching and fixing are performed simultaneously, washing, and washing. Rinsing and drying, which are alternatives to processing, are the basic processing, and are added to stably use each processing solution, and to increase the physical strength and stability of the photosensitive material after processing. There are processing steps.

【0003】写真処理は、自動現像機が使用されるのが
一般的であり、必要な処理液を補充液として、処理する
感光材料の量に比例して自動現像機に加えて処理され
る。
[0003] In photographic processing, an automatic developing machine is generally used, and a necessary processing solution is used as a replenisher and added to the automatic developing machine in proportion to the amount of photosensitive material to be processed.

【0004】[0004]

【発明が解決しようとする問題点】しかしながら、発色
現像液の様な活性の高い処理液に於ては、長期間連続処
理を行った場合、感度及びコントラストの低下を起した
り、カブリやベース汚れが発生したりするなど満足でき
るものではない。主な原因としては、カラー現像主薬及
び保恒剤の劣化、それに伴う汚れの発生、pHの低下、
感光材料からの溶出物の蓄積などがある。
However, in a processing solution having a high activity, such as a color developing solution, when continuous processing is carried out for a long period of time, sensitivity and contrast are lowered, and fog and base are reduced. It is not satisfactory, such as the occurrence of dirt. The main causes are the deterioration of color developing agents and preservatives, the generation of stains, the decrease in pH,
There is accumulation of eluate from the photosensitive material.

【0005】連続処理に於て、多量な処理液を補充する
場合には、これらの問題は発生し難くなるとは云え、多
量な処理液を補充することは省資源、低公害及び低コス
トに反するものであり、望ましいとは云えない。
In a continuous process, when a large amount of processing solution is replenished, these problems are unlikely to occur. However, replenishing a large amount of processing solution is contrary to resource saving, low pollution and low cost. It is not desirable.

【0006】[0006]

【問題点を解決するための手段】本発明の目的は、ハロ
ゲン化銀カラー写真感光材料を連続的に発色現像処理す
る場合、安定に処理できる処理方法を提供することにあ
り、ハロゲン化銀カラー写真感光材料を像露光後、発色
現像処理に於て、下記一般式(I)で示されるアミン化
合物、下記一般式(II)で示されるアミン化合物及び
過酸化水素を含有する発色現像液を使用する事を特徴と
する。
SUMMARY OF THE INVENTION An object of the present invention is to provide a processing method capable of stably processing a silver halide color photographic light-sensitive material in the case of continuous color development. after imagewise exposure the photographic material used at a color development processing, an amine compound represented by the following formula (I), a color developing solution containing an amine compound and hydrogen peroxide represented by the following general formula (II) It is characterized by doing.

【0007】一般式(I) The general formula (I)

【化3】 式中R ,R は夫々独立にアルキル基、アルケニル基
及びアリール基を示す。この場合、これらの基はヒドロ
キシル基、アルコキシル基及びカルボキシル基で置換さ
れていてもよい。又、RとRは共同してヘテロ環を
形成してもよい。 一般式(II)
Embedded image In the formula, R 1 and R 2 each independently represent an alkyl group, an alkenyl group, or an aryl group. In this case, these groups may be substituted with a hydroxyl group, an alkoxyl group and a carboxyl group . R 1 and R 2 may form a heterocycle together . General formula (II)

【化4】 式中、R ,R ,R は夫々独立にアルキル基、アル
ケニル基及びアリール基を示す。この場合、これらの基
はヒドロキシル基、アルコキシル基及びカルボキシル基
で置換されていてもよい。又、R とR は共同してヘ
テロ環を形成してもよい。
Embedded image In the formula, R 3 , R 4 and R 5 each independently represent an alkyl group,
It represents a enyl group and an aryl group. In this case, these groups
Is a hydroxyl group, an alkoxyl group and a carboxyl group
May be substituted. R 3 and R 4 work together
It may form a terrorist ring.

【0008】一般式(I),(II)で示されるアミン
化合物の具体例を(I−1)〜(II−22)として
挙げるが、本発明はこれらに限定されるものではない。
又、一般式(I),(II)で示される化合物は、市販
品として入手可能である。(I−1)
Specific examples of the amine compounds represented by formulas (I) and (II) are shown as formulas (I-1) to (II- 22 ), but the present invention is not limited to these.
The compounds represented by the general formulas (I) and (II) are available as commercial products. (I-1)

【化5】 (I−2) Embedded image (I-2)

【化6】 (I−3) Embedded image (I-3)

【化7】 (I−4) Embedded image (I-4)

【化8】 (I−5) Embedded image (I-5)

【化9】 (I−6) Embedded image (I-6)

【化10】 (I−7) Embedded image (I-7)

【化11】 (I−8) Embedded image (I-8)

【化12】 (I−9) Embedded image (I-9)

【化13】 (I−10) Embedded image (I-10)

【化14】 (I−11) Embedded image (I-11)

【化15】 (I−12) Embedded image (I-12)

【化16】 (II−1) Embedded image (II-1)

【化17】 (II−2) Embedded image (II-2)

【化18】 (II−3) Embedded image (II-3)

【化19】 (II−4) Embedded image (II-4)

【化20】 (II−5) Embedded image (II-5)

【化21】 (II−6) Embedded image (II-6)

【化22】 (II−7) Embedded image (II-7)

【化23】 (II−8) Embedded image (II-8)

【化24】 (II−9) Embedded image (II-9)

【化25】 (II−10) Embedded image (II-10)

【化26】 (II−11) Embedded image (II-11)

【化27】 (II−12) Embedded image (II-12)

【化28】 (II−13) Embedded image (II-13)

【化29】 (II−14) Embedded image (II-14)

【化30】 (II−15) Embedded image (II-15)

【化31】 (II−16) Embedded image (II-16)

【化32】 (II−17) Embedded image (II-17)

【化33】 (II−18) Embedded image (II-18)

【化34】 (II−19) Embedded image (II-19)

【化35】 (II−20) Embedded image (II-20)

【化36】 (II−21) Embedded image (II-21)

【化37】 (II−22) Embedded image (II-22)

【化38】 Embedded image

【0009】[0009]

【実施例】〔実施例1〕 市販のカラーペーパーを用い、像様露光後、下記の処理
工程と処理液にて処理を行った。
EXAMPLES [Example 1] Using a commercially available color paper, imagewise exposure was performed, and then processing was performed using the following processing steps and processing solutions.

【0010】発色現像液A(感光材料1m当り320
ml補充)
Color developing solution A (320 per m 2 of photosensitive material)
refill)

【0011】発色現像液B(感光材料1m当り160
ml補充)
Color developing solution B (160 per m 2 of photosensitive material)
refill)

【0012】発色現像液C(感光材料1m当り160
ml補充)
Color developing solution C (160 per m 2 of photosensitive material)
refill)

【0013】漂白定着液(母液と補充液は共通、感光材
料1m当り160ml補充)
[0013] Bleach-fixing solution (common mother liquor and replenisher, the photosensitive material 1 m 2 per 160ml refill)

【0014】一日のカラーペーパーの処理量を15m
とし、10日間、合計150mを処理した。又、市販
のコントロールストリップを連続処理の開始時と終了時
に各々処理し、最小濃度の変化(ΔDmin)、感度の
変化(ΔLD)、コントラストの変化(ΔHD−LD)
を測定した。尚、測定には反射型濃度計(X−RITE
310)を用い、その結果は表1に示した。
[0014] The daily processing amount of color paper is 15 m 2
A total of 150 m 2 was treated for 10 days. Also, a commercially available control strip is processed at the start and end of the continuous processing, respectively, to change the minimum density (ΔDmin), change the sensitivity (ΔLD), change the contrast (ΔHD-LD).
Was measured. The measurement was performed using a reflection densitometer (X-RITE).
310), and the results are shown in Table 1.

【0015】[0015]

【表1】 尚、表中は青色光濃度を示し、は緑色光濃度を示
し、は赤色光濃度を示している。
[Table 1] In the table, blue light density, green light density, and red light density are shown.

【0016】以上の結果からも判るように、カラーペー
パーを連続処理時、発色現像液を多量に補充しながら行
う場合には、何等問題が起らないとは云え、補充量を減
らすと最小濃度の上昇、感度の低下、コントラストの低
下など様々な問題を引き起こす。
As can be seen from the above results, no problem occurs when the color paper is continuously replenished with a large amount of the color developing solution during continuous processing. Causes various problems such as an increase in sensitivity, a decrease in sensitivity, and a decrease in contrast.

【0017】しかしながら、本発明の一般式(I)で示
されるアミン化合物、一般式(II)で示されるアミン
化合物及び過酸化水素を含有する発色現像液を使用する
処理方法で処理する場合は、連続処理時、発色現像液の
補充量を減らしても何等問題の起らない安定した処理が
可能であることが判る。
However, when processing is carried out by a processing method using a color developing solution containing the amine compound represented by the general formula (I), the amine compound represented by the general formula (II) and hydrogen peroxide of the present invention, It can be seen that, during continuous processing, stable processing can be performed without any problem even if the replenishment amount of the color developing solution is reduced.

【0018】〔実施例2〕 市販のカラーペーパーを用い、像様露光後、下記の処理
工程と処理液及び実施例1の発色現像液Aにて処理を行
った。漂白定着液は実施例1と同様の組成のものを使用
した。
Example 2 Using a commercially available color paper, after imagewise exposure, processing was performed using the following processing steps and processing solution and the color developing solution A of Example 1. The bleach-fix solution used had the same composition as in Example 1.

【0019】発色現像液D(感光材料1m当り320
ml補充)
Color developing solution D (320 per m 2 of photosensitive material)
refill)

【0020】カラーペーパーの処理量は、15m−1
0日間(処理−I)及び5m−30日間(処理−1
1)の合計150mとした。又、市販のコントロール
ストリップを連続処理の開始時と終了時に各々処理し、
最小濃度の変化(ΔDmin)、感度の変化(ΔL
D)、コントラストの変化(ΔHD−LD)を測定し
た。尚、測定には反射型濃度計(X−RITE310)
を用い、その結果は表2に示した。
The processing amount of the color paper is 15 m 2 -1
0 days (treatment-I) and 5 m 2 -30 days (treatment-1
1) The total was 150 m 2 . Also, a commercially available control strip is processed at the start and end of the continuous processing, respectively.
Change in minimum density (ΔDmin), change in sensitivity (ΔL
D), and the change in contrast (ΔHD-LD) was measured. The measurement was performed using a reflection densitometer (X-RITE310).
And the results are shown in Table 2.

【0021】[0021]

【表2】 尚、表中は青色光濃度を示し、は緑色光濃度を示
し、は赤色光濃度を示している。
[Table 2] In the table, blue light density, green light density, and red light density are shown.

【0022】以上の結果からも判るように、カラーペー
パーを連続的に処理する場合、1日当りの処理量が多い
場合は何等問題が起らないとは云え、補充量を減らすと
最小濃度の上昇、感度の低下、コントラストの低下など
様々な問題を引き起こす。
As can be seen from the above results, when processing color paper continuously, no problem occurs when the amount of processing per day is large, and when the amount of replenishment is reduced, the minimum density increases. Causes various problems such as a decrease in sensitivity and a decrease in contrast.

【0023】しかしながら、本発明の一般式(I)で示
されるアミン化合物、一般式(II)で示されるアミン
化合物及び過酸化水素を含有する発色現像液を使用する
処理方法で連続的に処理する場合は、1日当りの処理量
が少なくても何等問題の起らない安定した処理が可能で
あることが判る。
However, the processing is carried out continuously by a processing method using the color developing solution containing the amine compound represented by the general formula (I), the amine compound represented by the general formula (II) and hydrogen peroxide of the present invention. If it is seen that stable process does not occur with any problem even if the amount of processing per day less is possible.

【0024】〔実施例3〕 市販のカラーネガフィルムを用い、像様露光後、下記の
処理工程と処理液にて処理を行った。
Example 3 Using a commercially available color negative film, after imagewise exposure, processing was carried out using the following processing steps and processing solutions.

【0025】発色現像液E(36枚撮りフィルム1本当
り60ml補充)
Color developing solution E (replenish 60 ml per 36 film)

【0026】発色現像液F(36枚撮りフィルム1本当
り60ml補充)
Color developing solution F (replenish 60 ml per 36 film)

【0027】漂白液(36枚撮りフィルム1本当り30
ml補充)
Bleaching solution (30 shots per 36 films)
refill)

【0028】定着液(36枚撮りフィルム1本当り49
ml補充)
Fixing solution (49 per 36 films)
refill)

【0029】安定液(36枚撮りフィルム1本当り49
ml補充)
Stabilizing solution (49 per 36 films)
refill)

【0030】1日のカラーネガフィルムの処理量を10
本とし、30日間合計300本を処理した。又、市販の
コントロールストリップを連続処理の開始時と終了時に
各々処理し、最小濃度の変化(ΔDmin)、感度の変
化(ΔLD)、コントラストの変化(ΔHD−LD)を
測定した。尚、測定には反射型濃度計(X−RITE3
10)を用い、その結果は表3に示した。
The daily processing amount of the color negative film is 10
A total of 300 bottles were processed for 30 days. A commercially available control strip was processed at the start and end of continuous processing, and the minimum density change (ΔDmin), sensitivity change (ΔLD), and contrast change (ΔHD-LD) were measured. The measurement was performed using a reflection densitometer (X-RITE3).
10), and the results are shown in Table 3.

【0031】[0031]

【表3】 尚、表中は青色光濃度を示し、は緑色光濃度を示
し、は赤色光濃度を示している。
[Table 3] In the table, blue light density, green light density, and red light density are shown.

【0032】以上の結果からも判るように、本発明の一
般式(I)で示されるアミン化合物、一般式(II)で
示されるアミン化合物及び過酸化水素を含有する発色現
像液を使用することを特徴とする発色現像処理方法は、
カラーネガフィルムを連続的に処理する場合に於ても何
等問題の起らない安定した処理が可能であることが判
る。
As can be seen from the above results, the use of the color developing solution containing the amine compound represented by the general formula (I), the amine compound represented by the general formula (II) and hydrogen peroxide of the present invention is used. The color development processing method characterized by
It can be seen that stable processing without any problem is possible even when the color negative film is continuously processed.

【0033】[0033]

【発明の効果】上記の如く本発明によれば、発色現像処
理に於て、一般式(I)で示されるアミン化合物、一般
式(II)で示されるアミン化合物及び過酸化水素を含
有する発色現像液を使用することを特徴とする処理方法
は、ハロゲンか銀カラー車新刊好材料を連続的に処理す
る場合、安定的に処理することが出来る優れた処理方法
であることが判る。
As described above, according to the present invention, in a color development process, a color development containing an amine compound represented by the general formula (I), an amine compound represented by the general formula (II) and hydrogen peroxide. It can be seen that the processing method characterized by using a developing solution is an excellent processing method capable of stably processing when a halogen or silver color car new material is continuously processed.

Claims (1)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】ハロゲン化銀カラー写真感光材料を像露光
後、発色現像処理に於て、下記一般式(I)で示される
アミン化合物、下記一般式(II)で示されるアミン化
合物及び過酸化水素を含有する発色現像液を使用する事
を特徴とするハロゲン化銀カラー写真感光材料の処理方
法。一般式(I) 【化1】 式中R ,R は夫々独立にアルキル基、アルケニル基
及びアリール基を示す。この場合、これらの基はヒドロ
キシル基、アルコキシル基及びカルボキシル基で置換さ
れていてもよい。又、RとRは共同してヘテロ環を
形成してもよい。 一般式(II) 【化2】 式中、R ,R ,R は夫々独立にアルキル基、アル
ケニル基及びアリール基を示す。この場合、これらの基
はヒドロキシル基、アルコキシル基及びカルボキシル基
で置換されていてもよい。又、R とR は共同してヘ
テロ環を形成してもよい。
1. A after image exposure a silver halide color photographic light-sensitive material, color developing At a, the amine compound represented by the following formula (I), the amine compound represented by the following general formula (II) and peroxide A method for processing a silver halide color photographic light-sensitive material, characterized by using a color developing solution containing hydrogen. The general formula (I) ## STR1 ## In the formula, R 1 and R 2 each independently represent an alkyl group, an alkenyl group, or an aryl group. In this case, these groups may be substituted with a hydroxyl group, an alkoxyl group and a carboxyl group . R 1 and R 2 may form a heterocycle together . The general formula (II) ## STR2 ## In the formula, R 3 , R 4 and R 5 each independently represent an alkyl group,
It represents a enyl group and an aryl group. In this case, these groups
Is a hydroxyl group, an alkoxyl group and a carboxyl group
May be substituted. R 3 and R 4 work together
It may form a terrorist ring.
JP4115501A 1992-04-08 1992-04-08 Processing method of silver halide color photographic light-sensitive material Expired - Fee Related JP2727145B2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP4115501A JP2727145B2 (en) 1992-04-08 1992-04-08 Processing method of silver halide color photographic light-sensitive material
EP9393302614A EP0565315A3 (en) 1992-04-08 1993-04-02 Colour development composition and method of processing silver halide colour photographic material using the same
CA 2093609 CA2093609C (en) 1992-04-08 1993-04-07 Color development composition and method of processing silver halide colour photographic material using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4115501A JP2727145B2 (en) 1992-04-08 1992-04-08 Processing method of silver halide color photographic light-sensitive material

Publications (2)

Publication Number Publication Date
JPH05289272A JPH05289272A (en) 1993-11-05
JP2727145B2 true JP2727145B2 (en) 1998-03-11

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Country Status (1)

Country Link
JP (1) JP2727145B2 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0685073B2 (en) * 1985-12-20 1994-10-26 富士写真フイルム株式会社 Processing method of silver halide photographic light-sensitive material
JPS6444938A (en) * 1987-08-13 1989-02-17 Fuji Photo Film Co Ltd Method for forming amplification of color image
JP2657704B2 (en) * 1989-12-14 1997-09-24 富士写真フイルム株式会社 Concentrated composition for color developer and processing method using the same

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