- Joined
- Jun 4, 2012
- Reaction score
- 633
I had dinner last night with a friend of mine, Karen, a retired chemist. The conversation eventually turned around to the topic of clogged toilets, and what could be done about them. Both Karen and I have had problems with clogged toilets. Karen's problem seems to stem from her husband, who apparently uses tons of toilet paper, causing clogs.
Then we got into the subject of what materials toilet paper is made of, and what makes it dissolve.
Toilet paper is made out of paper fibers, of course, but these fibers are held together by gelatin.
"What is the source of the gelatin?" I asked Karen.
"That's a good question," she replied. She said that the gelatin could come from either of two sources: 1) pectin, which is derived from apples, or 2) from the hooves of animals (like horses).
Both Karen and I belong to the same environmental organization, the president of which is a vegan. But what kind of toilet paper does he use? And is he a "true" vegan?
Then we got into the subject of what materials toilet paper is made of, and what makes it dissolve.
Toilet paper is made out of paper fibers, of course, but these fibers are held together by gelatin.
"What is the source of the gelatin?" I asked Karen.
"That's a good question," she replied. She said that the gelatin could come from either of two sources: 1) pectin, which is derived from apples, or 2) from the hooves of animals (like horses).
Both Karen and I belong to the same environmental organization, the president of which is a vegan. But what kind of toilet paper does he use? And is he a "true" vegan?