JPS5770128A - Saponification treatment of cellulosic plastic molded article - Google Patents

Saponification treatment of cellulosic plastic molded article

Info

Publication number: JPS5770128A
Authority: JP; Japan
Prior art keywords: molded article; water; plastic molded; saponification treatment; plastic
Prior art date: 1980-10-20
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.): Granted

Application number

JP14649380A

Other languages

English (en)

Other versions

JPS6056739B2 (ja

Inventor

Masami Nanbu

Masaoki Imukai

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.)

Daicel Corp

Original Assignee

Daicel Corp

Daicel Chemical Industries 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.)

1980-10-20

Filing date

1980-10-20

Publication date

1982-04-30

1980-10-20 Application filed by Daicel Corp, Daicel Chemical Industries Ltd filed Critical Daicel Corp

1980-10-20 Priority to JP55146493A priority Critical patent/JPS6056739B2/ja

1982-04-30 Publication of JPS5770128A publication Critical patent/JPS5770128A/ja

1985-12-11 Publication of JPS6056739B2 publication Critical patent/JPS6056739B2/ja

Status Expired legal-status Critical Current

Links

238000007127 saponification reaction Methods 0.000 title abstract 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 6
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 2
238000010521 absorption reaction Methods 0.000 abstract 1
229920002301 cellulose acetate Polymers 0.000 abstract 1
229920006217 cellulose acetate butyrate Polymers 0.000 abstract 1
238000007796 conventional method Methods 0.000 abstract 1
239000004014 plasticizer Substances 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1
239000011780 sodium chloride Substances 0.000 abstract 1
239000004094 surface-active agent Substances 0.000 abstract 1
230000009182 swimming Effects 0.000 abstract 1

Landscapes

Eyeglasses (AREA)
Treatments Of Macromolecular Shaped Articles (AREA)

JP55146493A 1980-10-20 1980-10-20 繊維素系プラスチツク成形物の鹸化処理方法 Expired JPS6056739B2 (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP55146493A JPS6056739B2 (ja)	1980-10-20	1980-10-20	繊維素系プラスチツク成形物の鹸化処理方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP55146493A JPS6056739B2 (ja)	1980-10-20	1980-10-20	繊維素系プラスチツク成形物の鹸化処理方法

Publications (2)

Publication Number	Publication Date
JPS5770128A true JPS5770128A (en)	1982-04-30
JPS6056739B2 JPS6056739B2 (ja)	1985-12-11

Family

ID=15408867

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP55146493A Expired JPS6056739B2 (ja)	1980-10-20	1980-10-20	繊維素系プラスチツク成形物の鹸化処理方法

Country Status (1)

Country	Link
JP (1)	JPS6056739B2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS61231035A (ja) *	1985-04-06	1986-10-15	Toyo Kako Kk	セルロ−ス系プラスチツク成形品の防曇処理方法
JPS63115043U (ja) *	1987-01-19	1988-07-25

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3078178A (en) *	1960-03-02	1963-02-19	Polaroid Corp	Method of hydrolizing and polishing surface of cellulose ester substrate and photographic product produced therefrom
JPS5033845A (ja) *	1973-07-24	1975-04-01

1980
- 1980-10-20 JP JP55146493A patent/JPS6056739B2/ja not_active Expired

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3078178A (en) *	1960-03-02	1963-02-19	Polaroid Corp	Method of hydrolizing and polishing surface of cellulose ester substrate and photographic product produced therefrom
JPS5033845A (ja) *	1973-07-24	1975-04-01

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS61231035A (ja) *	1985-04-06	1986-10-15	Toyo Kako Kk	セルロ−ス系プラスチツク成形品の防曇処理方法
JPS63115043U (ja) *	1987-01-19	1988-07-25

Also Published As

Publication number	Publication date
JPS6056739B2 (ja)	1985-12-11

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