File:NLC416-08jh016093-38848 人造染料.pdf

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Original file(762 × 1,087 pixels, file size: 2.26 MB, MIME type: application/pdf, 164 pages)

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Summary

[edit]
人造染料   (Wikidata search (Cirrus search) Wikidata query (SPARQL)  Create new Wikidata item based on this file)
Author
朱積煊編
image of artwork listed in title parameter on this page
Title
人造染料
Publisher
商務印書館[發行者]
Description

目錄
第一章 人造染料之重要性
第二章 煤膠之產源及其純潔法
第三章 人造染料之構成及其分類
第四章 亞硝基與硝基染料
第五章 偶氮染料
第六章 吡唑pyrazolone 染料
第七章 auramine染料
第八章 三苯甲烷染料
第九章 pyronine 染料
第一〇章 吖啶染料
第一一章 蒽染料
第一二章 二苯胺染料
第一三章 quinoxaline染料
第一四章 thiazol染料
第一五章 喹啉染料
第一六章 靛素染料
第一七章 硫化染料
第一八章 xanthone 染料
附表 染料索引

Language Chinese
Publication date 民國24[1935]
Source
institution QS:P195,Q732353
(民國時期文獻 民國圖書)
主題
InfoField
合成染料
中圖分類
InfoField
TQ613
載體形態
InfoField
145頁

Licensing

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This image is in the public domain because it is a mere mechanical scan or photocopy of a public domain original, or – from the available evidence – is so similar to such a scan or photocopy that no copyright protection can be expected to arise. The original itself is in the public domain for the following reason:
Public domain
This image is now in the public domain in China because its term of copyright has expired.

According to copyright laws of the People's Republic of China (with legal jurisdiction in the mainland only, excluding Hong Kong and Macao), amended November 11, 2020, Works of legal persons or organizations without legal personality, or service works, or audiovisual works, enter the public domain 50 years after they were first published, or if unpublished 50 years from creation. For photography works of natural persons whose copyright protection period expires before June 1, 2021 belong to the public domain. All other works of natural persons enter the public domain 50 years after the death of the creator.
According to copyright laws of Republic of China (currently with jurisdiction in Taiwan, Penghu, Kinmen, Matsu, etc.), all photographs and cinematographic works, and all works whose copyright holder is a juristic person, enter the public domain 50 years after they were first published, or if unpublished 50 years from creation, and all other applicable works enter the public domain 50 years after the death of the creator.

Important note: Works of foreign (non-U.S.) origin must be out of copyright or freely licensed in both their home country and the United States in order to be accepted on Commons. Works of Chinese origin that have entered the public domain in the U.S. due to certain circumstances (such as publication in noncompliance with U.S. copyright formalities) may have had their U.S. copyright restored under the Uruguay Round Agreements Act (URAA) if the work was under copyright in its country of origin on the date that the URAA took effect in that country. (For the People's Republic of China, the URAA took effect on January 1, 1996. For the Republic of China (ROC), the URAA took effect on January 1, 2002.[1])
To uploader: Please provide where the image was first published and who created it or held its copyright.

You must also include a United States public domain tag to indicate why this work is in the public domain in the United States. Note that this work might not be in the public domain in countries that do not apply the rule of the shorter term and have copyright terms longer than life of the author plus 50 years. In particular, Mexico is 100 years, Jamaica is 95 years, Colombia is 80 years, Guatemala and Samoa are 75 years, Switzerland and the United States are 70 years, and Venezuela is 60 years.


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This tag is designed for use where there may be a need to assert that any enhancements (eg brightness, contrast, colour-matching, sharpening) are in themselves insufficiently creative to generate a new copyright. It can be used where it is unknown whether any enhancements have been made, as well as when the enhancements are clear but insufficient. For known raw unenhanced scans you can use an appropriate {{PD-old}} tag instead. For usage, see Commons:When to use the PD-scan tag.


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Date/TimeThumbnailDimensionsUserComment
current20:32, 10 June 2023Thumbnail for version as of 20:32, 10 June 2023762 × 1,087, 164 pages (2.26 MB)PencakeBot (talk | contribs)Upload 人造染料 (1/1) by 朱積煊編 (batch task; nlc:data_416,08jh016093,38848; 民國圖書.4; 人造染料)

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